332676666 has 32 divisors (see below), whose sum is σ = 844894080. Its totient is φ = 95050368.

The previous prime is 332676647. The next prime is 332676667. The reversal of 332676666 is 666676233.

It is a super-2 number, since 2×332676666² = 221347528201751112, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (332676667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439671 + ... + 440426.

It is an arithmetic number, because the mean of its divisors is an integer number (26402940).

Almost surely, 2^332676666 is an apocalyptic number.

332676666 is an abundant number, since it is smaller than the sum of its proper divisors (512217414).

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

332676666 is a wasteful number, since it uses less digits than its factorization.

332676666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880115 (or 880109 counting only the distinct ones).

The product of its digits is 979776, while the sum is 45.

The square root of 332676666 is about 18239.4261422886. The cubic root of 332676666 is about 692.9056673382.

The spelling of 332676666 in words is "three hundred thirty-two million, six hundred seventy-six thousand, six hundred sixty-six".