7276080 has 160 divisors (see below), whose sum is σ = 26569728. Its totient is φ = 1612800.

The previous prime is 7276063. The next prime is 7276081. The reversal of 7276080 is 806727.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7276081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102445 + ... + 102515.

Almost surely, 2^7276080 is an apocalyptic number.

7276080 is a gapful number since it is divisible by the number (70) 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 7276080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13284864).

7276080 is an abundant number, since it is smaller than the sum of its proper divisors (19293648).

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

7276080 is a wasteful number, since it uses less digits than its factorization.

7276080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 7276080 is about 2697.4209905019. The cubic root of 7276080 is about 193.7756289371.

The spelling of 7276080 in words is "seven million, two hundred seventy-six thousand, eighty".