513300275 has 6 divisors (see below), whose sum is σ = 636492372. Its totient is φ = 410640200.

The previous prime is 513300247. The next prime is 513300323. The reversal of 513300275 is 572003315.

It is not a de Polignac number, because 513300275 - 2¹⁰ = 513299251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10265981 + ... + 10266030.

It is an arithmetic number, because the mean of its divisors is an integer number (106082062).

Almost surely, 2^513300275 is an apocalyptic number.

513300275 is a deficient number, since it is larger than the sum of its proper divisors (123192097).

513300275 is a wasteful number, since it uses less digits than its factorization.

513300275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20532021 (or 20532016 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 513300275 is about 22656.1310686534. The cubic root of 513300275 is about 800.6766540752.

The spelling of 513300275 in words is "five hundred thirteen million, three hundred thousand, two hundred seventy-five".