332336672 has 24 divisors (see below), whose sum is σ = 692776476. Its totient is φ = 156393472.

The previous prime is 332336617. The next prime is 332336687. The reversal of 332336672 is 276633233.

It can be written as a sum of positive squares in 2 ways, for example, as 328479376 + 3857296 = 18124^2 + 1964^2 .

It is a super-2 number, since 2×332336672² = 220895327112071168, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 304913 + ... + 306000.

Almost surely, 2^332336672 is an apocalyptic number.

332336672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

332336672 is an abundant number, since it is smaller than the sum of its proper divisors (360439804).

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

332336672 is a wasteful number, since it uses less digits than its factorization.

332336672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610940 (or 610932 counting only the distinct ones).

The product of its digits is 81648, while the sum is 35.

The square root of 332336672 is about 18230.1034555485. The cubic root of 332336672 is about 692.6695380929.

The spelling of 332336672 in words is "three hundred thirty-two million, three hundred thirty-six thousand, six hundred seventy-two".