332073028 has 12 divisors (see below), whose sum is σ = 664146112. Its totient is φ = 142317000.

The previous prime is 332073017. The next prime is 332073029. The reversal of 332073028 is 820370233.

332073028 is an admirable number.

It is a super-2 number, since 2×332073028² = 220544991850177568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 11859751 = 332073028 / (3 + 3 + 2 + 0 + 7 + 3 + 0 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 332072987 and 332073005.

It is not an unprimeable number, because it can be changed into a prime (332073029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5929848 + ... + 5929903.

Almost surely, 2^332073028 is an apocalyptic number.

It is an amenable number.

332073028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

332073028 is a wasteful number, since it uses less digits than its factorization.

332073028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11859762 (or 11859760 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 332073028 is about 18222.8710141953. The cubic root of 332073028 is about 692.4863238056.

The spelling of 332073028 in words is "three hundred thirty-two million, seventy-three thousand, twenty-eight".