379303972 has 12 divisors (see below), whose sum is σ = 685194496. Its totient is φ = 183534120.

The previous prime is 379303961. The next prime is 379303999. The reversal of 379303972 is 279303973.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1529328 + ... + 1529575.

Almost surely, 2^379303972 is an apocalyptic number.

It is an amenable number.

379303972 is a deficient number, since it is larger than the sum of its proper divisors (305890524).

379303972 is a wasteful number, since it uses less digits than its factorization.

379303972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058938 (or 3058936 counting only the distinct ones).

The product of its (nonzero) digits is 214326, while the sum is 43.

The square root of 379303972 is about 19475.7277656061. The cubic root of 379303972 is about 723.8731425122.

Subtracting from 379303972 its reverse (279303973), we obtain a palindrome (99999999).

The spelling of 379303972 in words is "three hundred seventy-nine million, three hundred three thousand, nine hundred seventy-two".