314288632 has 32 divisors (see below), whose sum is σ = 675940320. Its totient is φ = 134202240.

The previous prime is 314288617. The next prime is 314288647. The reversal of 314288632 is 236882413.

It is an interprime number because it is at equal distance from previous prime (314288617) and next prime (314288647).

It is a junction number, because it is equal to n+sod(n) for n = 314288591 and 314288600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5382 + ... + 25642.

It is an arithmetic number, because the mean of its divisors is an integer number (21123135).

Almost surely, 2^314288632 is an apocalyptic number.

It is an amenable number.

314288632 is an abundant number, since it is smaller than the sum of its proper divisors (361651688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314288632 is a wasteful number, since it uses less digits than its factorization.

314288632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20551 (or 20547 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 314288632 is about 17728.1874990085. The cubic root of 314288632 is about 679.8966336538.

The spelling of 314288632 in words is "three hundred fourteen million, two hundred eighty-eight thousand, six hundred thirty-two".