513253114 has 24 divisors (see below), whose sum is σ = 848637504. Its totient is φ = 230886000.

The previous prime is 513253109. The next prime is 513253123. The reversal of 513253114 is 411352315.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223279 + ... + 225565.

It is an arithmetic number, because the mean of its divisors is an integer number (35359896).

Almost surely, 2^513253114 is an apocalyptic number.

513253114 is a deficient number, since it is larger than the sum of its proper divisors (335384390).

513253114 is a wasteful number, since it uses less digits than its factorization.

513253114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502 (or 2401 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 513253114 is about 22655.0902447993. The cubic root of 513253114 is about 800.6521318024.

The spelling of 513253114 in words is "five hundred thirteen million, two hundred fifty-three thousand, one hundred fourteen".