314240402 has 32 divisors (see below), whose sum is σ = 559249920. Its totient is φ = 129631680.

The previous prime is 314240387. The next prime is 314240417. The reversal of 314240402 is 204042413.

It is an interprime number because it is at equal distance from previous prime (314240387) and next prime (314240417).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36224 + ... + 44052.

It is an arithmetic number, because the mean of its divisors is an integer number (17476560).

Almost surely, 2^314240402 is an apocalyptic number.

314240402 is a deficient number, since it is larger than the sum of its proper divisors (245009518).

314240402 is a wasteful number, since it uses less digits than its factorization.

314240402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7946.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 314240402 is about 17726.8271836784. The cubic root of 314240402 is about 679.8618534244.

Adding to 314240402 its reverse (204042413), we get a palindrome (518282815).

The spelling of 314240402 in words is "three hundred fourteen million, two hundred forty thousand, four hundred two".