5185792631 has 2 divisors, whose sum is σ = 5185792632. Its totient is φ = 5185792630.

The previous prime is 5185792613. The next prime is 5185792639. The reversal of 5185792631 is 1362975815.

Together with previous prime (5185792613) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5185792631 - 2⁶ = 5185792567 is a prime.

It is a super-2 number, since 2×5185792631² = 53784890423467804322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5185792639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2592896315 + 2592896316.

It is an arithmetic number, because the mean of its divisors is an integer number (2592896316).

Almost surely, 2^5185792631 is an apocalyptic number.

5185792631 is a deficient number, since it is larger than the sum of its proper divisors (1).

5185792631 is an equidigital number, since it uses as much as digits as its factorization.

5185792631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 453600, while the sum is 47.

The square root of 5185792631 is about 72012.4477503716. The cubic root of 5185792631 is about 1730.8989537619.

The spelling of 5185792631 in words is "five billion, one hundred eighty-five million, seven hundred ninety-two thousand, six hundred thirty-one".