516265315 has 8 divisors (see below), whose sum is σ = 631207728. Its totient is φ = 405219360.

The previous prime is 516265273. The next prime is 516265319. The reversal of 516265315 is 513562615.

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

It is not a de Polignac number, because 516265315 - 2¹⁷ = 516134243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516265319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973821 + ... + 974350.

It is an arithmetic number, because the mean of its divisors is an integer number (78900966).

Almost surely, 2^516265315 is an apocalyptic number.

516265315 is a deficient number, since it is larger than the sum of its proper divisors (114942413).

516265315 is a wasteful number, since it uses less digits than its factorization.

516265315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948229.

The product of its digits is 27000, while the sum is 34.

The square root of 516265315 is about 22721.4725535120. The cubic root of 516265315 is about 802.2153776933.

The spelling of 516265315 in words is "five hundred sixteen million, two hundred sixty-five thousand, three hundred fifteen".