332694472 has 16 divisors (see below), whose sum is σ = 680511600. Its totient is φ = 151224720.

The previous prime is 332694469. The next prime is 332694473. The reversal of 332694472 is 274496233.

It is a super-2 number, since 2×332694472² = 221371223398717568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332694473) 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 3 ways as a sum of consecutive naturals, for example, 1890222 + ... + 1890397.

It is an arithmetic number, because the mean of its divisors is an integer number (42531975).

Almost surely, 2^332694472 is an apocalyptic number.

It is an amenable number.

332694472 is an abundant number, since it is smaller than the sum of its proper divisors (347817128).

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

332694472 is a wasteful number, since it uses less digits than its factorization.

332694472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3780636 (or 3780632 counting only the distinct ones).

The product of its digits is 217728, while the sum is 40.

The square root of 332694472 is about 18239.9142541844. The cubic root of 332694472 is about 692.9180293496.

The spelling of 332694472 in words is "three hundred thirty-two million, six hundred ninety-four thousand, four hundred seventy-two".