534861315 has 24 divisors (see below), whose sum is σ = 927761328. Its totient is φ = 285053760.

The previous prime is 534861281. The next prime is 534861337. The reversal of 534861315 is 513168435.

534861315 is a `hidden beast` number, since 5 + 34 + 8 + 613 + 1 + 5 = 666.

It is not a de Polignac number, because 534861315 - 2⁸ = 534861059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534861315.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74932 + ... + 81758.

It is an arithmetic number, because the mean of its divisors is an integer number (38656722).

Almost surely, 2^534861315 is an apocalyptic number.

534861315 is a deficient number, since it is larger than the sum of its proper divisors (392900013).

534861315 is a wasteful number, since it uses less digits than its factorization.

534861315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8579 (or 8576 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 534861315 is about 23127.0688804267. The cubic root of 534861315 is about 811.7339854150.

The spelling of 534861315 in words is "five hundred thirty-four million, eight hundred sixty-one thousand, three hundred fifteen".