3236487130 has 16 divisors (see below), whose sum is σ = 5827635144. Its totient is φ = 1294159680.

The previous prime is 3236487119. The next prime is 3236487161. The reversal of 3236487130 is 317846323.

It can be written as a sum of positive squares in 4 ways, for example, as 3156080041 + 80407089 = 56179^2 + 8967^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3236487130.

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, 22257 + ... + 83476.

Almost surely, 2^3236487130 is an apocalyptic number.

3236487130 is a deficient number, since it is larger than the sum of its proper divisors (2591148014).

3236487130 is a wasteful number, since it uses less digits than its factorization.

3236487130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108801.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 3236487130 is about 56890.1320968760. The cubic root of 3236487130 is about 1479.1922683431.

The spelling of 3236487130 in words is "three billion, two hundred thirty-six million, four hundred eighty-seven thousand, one hundred thirty".