514508768 has 24 divisors (see below), whose sum is σ = 1016721720. Its totient is φ = 256293760.

The previous prime is 514508737. The next prime is 514508773. The reversal of 514508768 is 867805415.

It is a happy number.

It is a congruent number.

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, 21278 + ... + 38493.

It is an arithmetic number, because the mean of its divisors is an integer number (42363405).

Almost surely, 2^514508768 is an apocalyptic number.

It is an amenable number.

514508768 is a deficient number, since it is larger than the sum of its proper divisors (502212952).

514508768 is a wasteful number, since it uses less digits than its factorization.

514508768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60050 (or 60042 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 44.

The square root of 514508768 is about 22682.7857195716. The cubic root of 514508768 is about 801.3045216229.

The spelling of 514508768 in words is "five hundred fourteen million, five hundred eight thousand, seven hundred sixty-eight".