513107853 has 8 divisors (see below), whose sum is σ = 685311648. Its totient is φ = 341487984.

The previous prime is 513107831. The next prime is 513107857. The reversal of 513107853 is 358701315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 513107853 - 2²² = 508913549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513107857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143926 + ... + 147447.

It is an arithmetic number, because the mean of its divisors is an integer number (85663956).

Almost surely, 2^513107853 is an apocalyptic number.

It is an amenable number.

513107853 is a deficient number, since it is larger than the sum of its proper divisors (172203795).

513107853 is a wasteful number, since it uses less digits than its factorization.

513107853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291963.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 513107853 is about 22651.8840938232. The cubic root of 513107853 is about 800.5765910994.

The spelling of 513107853 in words is "five hundred thirteen million, one hundred seven thousand, eight hundred fifty-three".