314692839 has 24 divisors (see below), whose sum is σ = 486340400. Its totient is φ = 195488640.

The previous prime is 314692837. The next prime is 314692849. The reversal of 314692839 is 938296413.

It is a happy number.

It is not a de Polignac number, because 314692839 - 2¹ = 314692837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314692794 and 314692803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314692837) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4654 + ... + 25515.

Almost surely, 2^314692839 is an apocalyptic number.

314692839 is a deficient number, since it is larger than the sum of its proper divisors (171647561).

314692839 is a wasteful number, since it uses less digits than its factorization.

314692839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30255 (or 30252 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 314692839 is about 17739.5839579174. The cubic root of 314692839 is about 680.1879807572.

The spelling of 314692839 in words is "three hundred fourteen million, six hundred ninety-two thousand, eight hundred thirty-nine".