5156276730 has 32 divisors (see below), whose sum is σ = 13500070848. Its totient is φ = 1250006400.

The previous prime is 5156276711. The next prime is 5156276761. The reversal of 5156276730 is 376726515.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7812211 + ... + 7812870.

It is an arithmetic number, because the mean of its divisors is an integer number (421877214).

Almost surely, 2^5156276730 is an apocalyptic number.

5156276730 is an abundant number, since it is smaller than the sum of its proper divisors (8343794118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5156276730 is a wasteful number, since it uses less digits than its factorization.

5156276730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15625102.

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 5156276730 is about 71807.2192053139. The cubic root of 5156276730 is about 1727.6087928005.

The spelling of 5156276730 in words is "five billion, one hundred fifty-six million, two hundred seventy-six thousand, seven hundred thirty".