5187630790 has 16 divisors (see below), whose sum is σ = 9339537168. Its totient is φ = 2074651936.

The previous prime is 5187630757. The next prime is 5187630797. The reversal of 5187630790 is 970367815.

It is a self number, because there is not a number n which added to its sum of digits gives 5187630790.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5187630797) 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, 7524 + ... + 102136.

It is an arithmetic number, because the mean of its divisors is an integer number (583721073).

Almost surely, 2^5187630790 is an apocalyptic number.

5187630790 is a deficient number, since it is larger than the sum of its proper divisors (4151906378).

5187630790 is a wasteful number, since it uses less digits than its factorization.

5187630790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100103.

The product of its (nonzero) digits is 317520, while the sum is 46.

The square root of 5187630790 is about 72025.2094061517. The cubic root of 5187630790 is about 1731.1034414114.

The spelling of 5187630790 in words is "five billion, one hundred eighty-seven million, six hundred thirty thousand, seven hundred ninety".