469160172 has 72 divisors (see below), whose sum is σ = 1280339424. Its totient is φ = 143997696.

The previous prime is 469160149. The next prime is 469160183. The reversal of 469160172 is 271061964.

469160172 is a `hidden beast` number, since 46 + 9 + 1 + 601 + 7 + 2 = 666.

It is a super-2 number, since 2×469160172² = 440222533982139168, 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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 234408 + ... + 236400.

It is an arithmetic number, because the mean of its divisors is an integer number (17782492).

Almost surely, 2^469160172 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469160172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (640169712).

469160172 is an abundant number, since it is smaller than the sum of its proper divisors (811179252).

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

469160172 is a wasteful number, since it uses less digits than its factorization.

469160172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519 (or 2514 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 469160172 is about 21660.1055399091. The cubic root of 469160172 is about 777.0346381700.

The spelling of 469160172 in words is "four hundred sixty-nine million, one hundred sixty thousand, one hundred seventy-two".