472610916 has 96 divisors (see below), whose sum is σ = 1271948160. Its totient is φ = 151632000.

The previous prime is 472610867. The next prime is 472610917. The reversal of 472610916 is 619016274.

It is a super-2 number, since 2×472610916² = 446722155844718112, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (472610917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 403011 + ... + 404181.

It is an arithmetic number, because the mean of its divisors is an integer number (13249460).

Almost surely, 2^472610916 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 472610916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (635974080).

472610916 is an abundant number, since it is smaller than the sum of its proper divisors (799337244).

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

472610916 is a wasteful number, since it uses less digits than its factorization.

472610916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 1314 counting only the distinct ones).

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

The square root of 472610916 is about 21739.6162799623. The cubic root of 472610916 is about 778.9350555545.

The spelling of 472610916 in words is "four hundred seventy-two million, six hundred ten thousand, nine hundred sixteen".