314825944 has 8 divisors (see below), whose sum is σ = 590298660. Its totient is φ = 157412968.

The previous prime is 314825939. The next prime is 314825957. The reversal of 314825944 is 449528413.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×314825944² = 198230750030982272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314825897 and 314825906.

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, 19676614 + ... + 19676629.

Almost surely, 2^314825944 is an apocalyptic number.

It is an amenable number.

314825944 is a deficient number, since it is larger than the sum of its proper divisors (275472716).

314825944 is a wasteful number, since it uses less digits than its factorization.

314825944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39353249 (or 39353245 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 314825944 is about 17743.3351994488. The cubic root of 314825944 is about 680.2838664890.

It can be divided in two parts, 3148 and 25944, that added together give a palindrome (29092).

The spelling of 314825944 in words is "three hundred fourteen million, eight hundred twenty-five thousand, nine hundred forty-four".