322013952 has 162 divisors, whose sum is σ = 1006573932. Its totient is φ = 98961408.

The previous prime is 322013921. The next prime is 322013969. The reversal of 322013952 is 259310223.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 388963 + ... + 389789.

Almost surely, 2^322013952 is an apocalyptic number.

322013952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322013952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503286966).

322013952 is an abundant number, since it is smaller than the sum of its proper divisors (684559980).

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

322013952 is a wasteful number, since it uses less digits than its factorization.

322013952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 322013952 is about 17944.7471979964. The cubic root of 322013952 is about 685.4222994956.

The spelling of 322013952 in words is "three hundred twenty-two million, thirteen thousand, nine hundred fifty-two".