5256106370 has 16 divisors (see below), whose sum is σ = 9500253048. Its totient is φ = 2093717760.

The previous prime is 5256106369. The next prime is 5256106381. The reversal of 5256106370 is 736016525.

It can be written as a sum of positive squares in 4 ways, for example, as 5256105001 + 1369 = 72499^2 + 37^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5256106370.

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, 1088069 + ... + 1092888.

Almost surely, 2^5256106370 is an apocalyptic number.

5256106370 is a deficient number, since it is larger than the sum of its proper divisors (4244146678).

5256106370 is a wasteful number, since it uses less digits than its factorization.

5256106370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181205.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 5256106370 is about 72499.0094415089. The cubic root of 5256106370 is about 1738.6868996091.

The spelling of 5256106370 in words is "five billion, two hundred fifty-six million, one hundred six thousand, three hundred seventy".