715542475 has 6 divisors (see below), whose sum is σ = 887272700. Its totient is φ = 572433960.

The previous prime is 715542463. The next prime is 715542497. The reversal of 715542475 is 574245517.

It is not a de Polignac number, because 715542475 - 2²¹ = 713445323 is a prime.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 14310825 + ... + 14310874.

Almost surely, 2^715542475 is an apocalyptic number.

715542475 is a deficient number, since it is larger than the sum of its proper divisors (171730225).

715542475 is a wasteful number, since it uses less digits than its factorization.

715542475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28621709 (or 28621704 counting only the distinct ones).

The product of its digits is 196000, while the sum is 40.

The square root of 715542475 is about 26749.6256983159. The cubic root of 715542475 is about 894.4274919165.

The spelling of 715542475 in words is "seven hundred fifteen million, five hundred forty-two thousand, four hundred seventy-five".