314012212 has 6 divisors (see below), whose sum is σ = 549521378. Its totient is φ = 157006104.

The previous prime is 314012177. The next prime is 314012263. The reversal of 314012212 is 212210413.

It can be written as a sum of positive squares in only one way, i.e., 292888996 + 21123216 = 17114^2 + 4596^2 .

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, 39251523 + ... + 39251530.

Almost surely, 2^314012212 is an apocalyptic number.

It is an amenable number.

314012212 is a deficient number, since it is larger than the sum of its proper divisors (235509166).

314012212 is a wasteful number, since it uses less digits than its factorization.

314012212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78503057 (or 78503055 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 314012212 is about 17720.3897248339. The cubic root of 314012212 is about 679.6972498891.

Adding to 314012212 its reverse (212210413), we get a palindrome (526222625).

The spelling of 314012212 in words is "three hundred fourteen million, twelve thousand, two hundred twelve".