5156036456 has 16 divisors (see below), whose sum is σ = 9811861440. Its totient is φ = 2539540080.

The previous prime is 5156036453. The next prime is 5156036497. The reversal of 5156036456 is 6546306515.

It is not an unprimeable number, because it can be changed into a prime (5156036453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4809200 + ... + 4810271.

It is an arithmetic number, because the mean of its divisors is an integer number (613241340).

Almost surely, 2^5156036456 is an apocalyptic number.

It is an amenable number.

5156036456 is a deficient number, since it is larger than the sum of its proper divisors (4655824984).

5156036456 is a wasteful number, since it uses less digits than its factorization.

5156036456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9619544 (or 9619540 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 5156036456 is about 71805.5461367714. The cubic root of 5156036456 is about 1727.5819578092.

The spelling of 5156036456 in words is "five billion, one hundred fifty-six million, thirty-six thousand, four hundred fifty-six".