319379212 has 6 divisors (see below), whose sum is σ = 558913628. Its totient is φ = 159689604.

The previous prime is 319379209. The next prime is 319379231. The reversal of 319379212 is 212973913.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39922398 + ... + 39922405.

Almost surely, 2^319379212 is an apocalyptic number.

It is an amenable number.

319379212 is a deficient number, since it is larger than the sum of its proper divisors (239534416).

319379212 is a wasteful number, since it uses less digits than its factorization.

319379212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79844807 (or 79844805 counting only the distinct ones).

The product of its digits is 20412, while the sum is 37.

The square root of 319379212 is about 17871.1838443904. The cubic root of 319379212 is about 683.5477871152.

The spelling of 319379212 in words is "three hundred nineteen million, three hundred seventy-nine thousand, two hundred twelve".