525006315 has 12 divisors (see below), whose sum is σ = 910011024. Its totient is φ = 280003344.

The previous prime is 525006301. The next prime is 525006319. The reversal of 525006315 is 513600525.

525006315 is a `hidden beast` number, since 5 + 25 + 0 + 0 + 631 + 5 = 666.

It is not a de Polignac number, because 525006315 - 2⁴ = 525006299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (525006319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5833359 + ... + 5833448.

It is an arithmetic number, because the mean of its divisors is an integer number (75834252).

Almost surely, 2^525006315 is an apocalyptic number.

525006315 is a deficient number, since it is larger than the sum of its proper divisors (385004709).

525006315 is a wasteful number, since it uses less digits than its factorization.

525006315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11666818 (or 11666815 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 525006315 is about 22913.0162789625. The cubic root of 525006315 is about 806.7175575396.

The spelling of 525006315 in words is "five hundred twenty-five million, six thousand, three hundred fifteen".