314243632 has 10 divisors (see below), whose sum is σ = 608847068. Its totient is φ = 157121808.

The previous prime is 314243609. The next prime is 314243651. The reversal of 314243632 is 236342413.

It is a self number, because there is not a number n which added to its sum of digits gives 314243632.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9820098 + ... + 9820129.

Almost surely, 2^314243632 is an apocalyptic number.

It is an amenable number.

314243632 is a deficient number, since it is larger than the sum of its proper divisors (294603436).

314243632 is a wasteful number, since it uses less digits than its factorization.

314243632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19640235 (or 19640229 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 314243632 is about 17726.9182882982. The cubic root of 314243632 is about 679.8641827941.

The spelling of 314243632 in words is "three hundred fourteen million, two hundred forty-three thousand, six hundred thirty-two".