413288172 has 36 divisors (see below), whose sum is σ = 1139674536. Its totient is φ = 125238720.

The previous prime is 413288137. The next prime is 413288189. The reversal of 413288172 is 271882314.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×413288172² = 341614226230203168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 521433 + ... + 522224.

It is an arithmetic number, because the mean of its divisors is an integer number (31657626).

Almost surely, 2^413288172 is an apocalyptic number.

It is an amenable number.

413288172 is an abundant number, since it is smaller than the sum of its proper divisors (726386364).

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

413288172 is a wasteful number, since it uses less digits than its factorization.

413288172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043678 (or 1043673 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 413288172 is about 20329.4902051183. The cubic root of 413288172 is about 744.8765899210.

The spelling of 413288172 in words is "four hundred thirteen million, two hundred eighty-eight thousand, one hundred seventy-two".