332940866 has 8 divisors (see below), whose sum is σ = 502475664. Its totient is φ = 165448980.

The previous prime is 332940863. The next prime is 332940871. The reversal of 332940866 is 668049233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×332940866² = 221699240505659912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332940863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510320 + ... + 510971.

It is an arithmetic number, because the mean of its divisors is an integer number (62809458).

Almost surely, 2^332940866 is an apocalyptic number.

332940866 is a deficient number, since it is larger than the sum of its proper divisors (169534798).

332940866 is a wasteful number, since it uses less digits than its factorization.

332940866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021456.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 332940866 is about 18246.6672573377. The cubic root of 332940866 is about 693.0890458315.

The spelling of 332940866 in words is "three hundred thirty-two million, nine hundred forty thousand, eight hundred sixty-six".