332957028 has 24 divisors (see below), whose sum is σ = 778665888. Its totient is φ = 110733376.

The previous prime is 332957021. The next prime is 332957057. The reversal of 332957028 is 820759233.

It is a super-2 number, since 2×332957028² = 221720764989185568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332957021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26001 + ... + 36632.

It is an arithmetic number, because the mean of its divisors is an integer number (32444412).

Almost surely, 2^332957028 is an apocalyptic number.

It is an amenable number.

332957028 is an abundant number, since it is smaller than the sum of its proper divisors (445708860).

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

332957028 is a wasteful number, since it uses less digits than its factorization.

332957028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63083 (or 63081 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 332957028 is about 18247.1101273599. The cubic root of 332957028 is about 693.1002605596.

The spelling of 332957028 in words is "three hundred thirty-two million, nine hundred fifty-seven thousand, twenty-eight".