314017492 has 6 divisors (see below), whose sum is σ = 549530618. Its totient is φ = 157008744.

The previous prime is 314017477. The next prime is 314017493. The reversal of 314017492 is 294710413.

It can be written as a sum of positive squares in only one way, i.e., 273108676 + 40908816 = 16526^2 + 6396^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314017493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39252183 + ... + 39252190.

Almost surely, 2^314017492 is an apocalyptic number.

It is an amenable number.

314017492 is a deficient number, since it is larger than the sum of its proper divisors (235513126).

314017492 is a wasteful number, since it uses less digits than its factorization.

314017492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78504377 (or 78504375 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 314017492 is about 17720.5387051297. The cubic root of 314017492 is about 679.7010594876.

The spelling of 314017492 in words is "three hundred fourteen million, seventeen thousand, four hundred ninety-two".