5250476531 has 4 divisors (see below), whose sum is σ = 5256240864. Its totient is φ = 5244712200.

The previous prime is 5250476467. The next prime is 5250476533. The reversal of 5250476531 is 1356740525.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5250476531 - 2⁶ = 5250476467 is a prime.

It is a super-2 number, since 2×5250476531² = 55135007605163587922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5250476533) 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, 2880800 + ... + 2882621.

It is an arithmetic number, because the mean of its divisors is an integer number (1314060216).

Almost surely, 2^5250476531 is an apocalyptic number.

5250476531 is a deficient number, since it is larger than the sum of its proper divisors (5764333).

5250476531 is an equidigital number, since it uses as much as digits as its factorization.

5250476531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764332.

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 5250476531 is about 72460.1720326415. The cubic root of 5250476531 is about 1738.0659060730.

The spelling of 5250476531 in words is "five billion, two hundred fifty million, four hundred seventy-six thousand, five hundred thirty-one".