514157344 has 24 divisors (see below), whose sum is σ = 1012981788. Its totient is φ = 256892160.

The previous prime is 514157339. The next prime is 514157377. The reversal of 514157344 is 443751415.

It can be written as a sum of positive squares in 2 ways, for example, as 506250000 + 7907344 = 22500^2 + 2812^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46074 + ... + 56134.

Almost surely, 2^514157344 is an apocalyptic number.

It is an amenable number.

514157344 is a deficient number, since it is larger than the sum of its proper divisors (498824444).

514157344 is a wasteful number, since it uses less digits than its factorization.

514157344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11668 (or 11660 counting only the distinct ones).

The product of its digits is 33600, while the sum is 34.

The square root of 514157344 is about 22675.0379051502. The cubic root of 514157344 is about 801.1220422075.

The spelling of 514157344 in words is "five hundred fourteen million, one hundred fifty-seven thousand, three hundred forty-four".