145080 has 96 divisors (see below), whose sum is σ = 524160. Its totient is φ = 34560.

The previous prime is 145069. The next prime is 145091. The reversal of 145080 is 80541.

145080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (145069) and next prime (145091).

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4665 + ... + 4695.

It is an arithmetic number, because the mean of its divisors is an integer number (5460).

2¹⁴⁵⁰⁸⁰ is an apocalyptic number.

145080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 145080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262080).

145080 is an abundant number, since it is smaller than the sum of its proper divisors (379080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145080 is a wasteful number, since it uses less digits than its factorization.

145080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 145080 is about 380.8936859545. The cubic root of 145080 is about 52.5455387194.

The spelling of 145080 in words is "one hundred forty-five thousand, eighty".