5215587070 has 16 divisors (see below), whose sum is σ = 9711783360. Its totient is φ = 2014295584.

The previous prime is 5215587067. The next prime is 5215587101. The reversal of 5215587070 is 707855125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8992102 + ... + 8992681.

It is an arithmetic number, because the mean of its divisors is an integer number (606986460).

Almost surely, 2^5215587070 is an apocalyptic number.

5215587070 is a deficient number, since it is larger than the sum of its proper divisors (4496196290).

5215587070 is a wasteful number, since it uses less digits than its factorization.

5215587070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17984819.

The product of its (nonzero) digits is 98000, while the sum is 40.

The square root of 5215587070 is about 72219.0215248033. The cubic root of 5215587070 is about 1734.2075262016.

The spelling of 5215587070 in words is "five billion, two hundred fifteen million, five hundred eighty-seven thousand, seventy".