396132118 has 4 divisors (see below), whose sum is σ = 594198180. Its totient is φ = 198066058.

The previous prime is 396132067. The next prime is 396132127. The reversal of 396132118 is 811231693.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×396132118² = 313841309822331848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99033028 + ... + 99033031.

It is an arithmetic number, because the mean of its divisors is an integer number (148549545).

Almost surely, 2^396132118 is an apocalyptic number.

396132118 is a deficient number, since it is larger than the sum of its proper divisors (198066062).

396132118 is a wasteful number, since it uses less digits than its factorization.

396132118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198066061.

The product of its digits is 7776, while the sum is 34.

The square root of 396132118 is about 19903.0680549507. The cubic root of 396132118 is about 734.4237036249.

The spelling of 396132118 in words is "three hundred ninety-six million, one hundred thirty-two thousand, one hundred eighteen".