513375315 has 8 divisors (see below), whose sum is σ = 821400528. Its totient is φ = 273800160.

The previous prime is 513375293. The next prime is 513375319. The reversal of 513375315 is 513573315.

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

It is not a de Polignac number, because 513375315 - 2¹⁴ = 513358931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (513375319) 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, 17112496 + ... + 17112525.

It is an arithmetic number, because the mean of its divisors is an integer number (102675066).

Almost surely, 2^513375315 is an apocalyptic number.

513375315 is a deficient number, since it is larger than the sum of its proper divisors (308025213).

513375315 is a wasteful number, since it uses less digits than its factorization.

513375315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34225029.

The product of its digits is 23625, while the sum is 33.

The square root of 513375315 is about 22657.7870719980. The cubic root of 513375315 is about 800.7156694764.

The spelling of 513375315 in words is "five hundred thirteen million, three hundred seventy-five thousand, three hundred fifteen".