314042232 has 32 divisors (see below), whose sum is σ = 897264000. Its totient is φ = 89726304.

The previous prime is 314042227. The next prime is 314042237. The reversal of 314042232 is 232240413.

It is an interprime number because it is at equal distance from previous prime (314042227) and next prime (314042237).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 314042199 and 314042208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314042237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934482 + ... + 934817.

It is an arithmetic number, because the mean of its divisors is an integer number (28039500).

Almost surely, 2^314042232 is an apocalyptic number.

It is an amenable number.

314042232 is an abundant number, since it is smaller than the sum of its proper divisors (583221768).

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

314042232 is a wasteful number, since it uses less digits than its factorization.

314042232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869315 (or 1869311 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 314042232 is about 17721.2367514234. The cubic root of 314042232 is about 679.7189091967.

Adding to 314042232 its reverse (232240413), we get a palindrome (546282645).

The spelling of 314042232 in words is "three hundred fourteen million, forty-two thousand, two hundred thirty-two".