104075172 has 24 divisors (see below), whose sum is σ = 269824800. Its totient is φ = 34691688.

The previous prime is 104075131. The next prime is 104075189. The reversal of 104075172 is 271570401.

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

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, 481722 + ... + 481937.

It is an arithmetic number, because the mean of its divisors is an integer number (11242700).

Almost surely, 2^104075172 is an apocalyptic number.

104075172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104075172 is an abundant number, since it is smaller than the sum of its proper divisors (165749628).

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

104075172 is a wasteful number, since it uses less digits than its factorization.

104075172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963672 (or 963664 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 104075172 is about 10201.7239719569. The cubic root of 104075172 is about 470.3802144427.

The spelling of 104075172 in words is "one hundred four million, seventy-five thousand, one hundred seventy-two".