466722816 has 112 divisors (see below), whose sum is σ = 1422830784. Its totient is φ = 133300224.

The previous prime is 466722797. The next prime is 466722857. The reversal of 466722816 is 618227664.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

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, 170676 + ... + 173388.

Almost surely, 2^466722816 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 466722816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711415392).

466722816 is an abundant number, since it is smaller than the sum of its proper divisors (956107968).

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

466722816 is an equidigital number, since it uses as much as digits as its factorization.

466722816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2749 (or 2725 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 466722816 is about 21603.7685601378. The cubic root of 466722816 is about 775.6866981961.

The spelling of 466722816 in words is "four hundred sixty-six million, seven hundred twenty-two thousand, eight hundred sixteen".