104002752 has 56 divisors (see below), whose sum is σ = 314488576. Its totient is φ = 29714688.

The previous prime is 104002739. The next prime is 104002763. The reversal of 104002752 is 257200401.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37348 + ... + 40035.

Almost surely, 2^104002752 is an apocalyptic number.

104002752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104002752 is an abundant number, since it is smaller than the sum of its proper divisors (210485824).

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

104002752 is an equidigital number, since it uses as much as digits as its factorization.

104002752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77405 (or 77395 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 104002752 is about 10198.1739541940. The cubic root of 104002752 is about 470.2710855031.

The spelling of 104002752 in words is "one hundred four million, two thousand, seven hundred fifty-two".