80052354 has 128 divisors (see below), whose sum is σ = 203212800. Its totient is φ = 23224320.

The previous prime is 80052353. The next prime is 80052361. The reversal of 80052354 is 45325008.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (80052353) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 825234 + ... + 825330.

It is an arithmetic number, because the mean of its divisors is an integer number (1587600).

Almost surely, 2^80052354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80052354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101606400).

80052354 is an abundant number, since it is smaller than the sum of its proper divisors (123160446).

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

80052354 is a wasteful number, since it uses less digits than its factorization.

80052354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 80052354 is about 8947.1981089054. The cubic root of 80052354 is about 430.9809119045.

The spelling of 80052354 in words is "eighty million, fifty-two thousand, three hundred fifty-four".