5257270376 has 16 divisors (see below), whose sum is σ = 9949508640. Its totient is φ = 2604068080.

The previous prime is 5257270367. The next prime is 5257270411. The reversal of 5257270376 is 6730727525.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3069980 + ... + 3071691.

It is an arithmetic number, because the mean of its divisors is an integer number (621844290).

Almost surely, 2^5257270376 is an apocalyptic number.

It is an amenable number.

5257270376 is a deficient number, since it is larger than the sum of its proper divisors (4692238264).

5257270376 is a wasteful number, since it uses less digits than its factorization.

5257270376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6141784 (or 6141780 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 44.

The square root of 5257270376 is about 72507.0367343750. The cubic root of 5257270376 is about 1738.8152387548.

The spelling of 5257270376 in words is "five billion, two hundred fifty-seven million, two hundred seventy thousand, three hundred seventy-six".