323485056 has 64 divisors (see below), whose sum is σ = 954740400. Its totient is φ = 107827200.

The previous prime is 323485037. The next prime is 323485091. The reversal of 323485056 is 650584323.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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

It is a self number, because there is not a number n which added to its sum of digits gives 323485056.

It is a congruent number.

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, 43345 + ... + 50256.

Almost surely, 2^323485056 is an apocalyptic number.

323485056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

323485056 is an abundant number, since it is smaller than the sum of its proper divisors (631255344).

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

323485056 is an equidigital number, since it uses as much as digits as its factorization.

323485056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93624 (or 93606 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 323485056 is about 17985.6903120231. The cubic root of 323485056 is about 686.4644860927.

The spelling of 323485056 in words is "three hundred twenty-three million, four hundred eighty-five thousand, fifty-six".