2492524831 has 2 divisors, whose sum is σ = 2492524832. Its totient is φ = 2492524830.

The previous prime is 2492524807. The next prime is 2492524841. The reversal of 2492524831 is 1384252942.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2492524831 - 2⁷ = 2492524703 is a prime.

It is a super-2 number, since 2×2492524831² = 12425360066303157122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2492524841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246262415 + 1246262416.

It is an arithmetic number, because the mean of its divisors is an integer number (1246262416).

Almost surely, 2^2492524831 is an apocalyptic number.

2492524831 is a deficient number, since it is larger than the sum of its proper divisors (1).

2492524831 is an equidigital number, since it uses as much as digits as its factorization.

2492524831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138240, while the sum is 40.

The square root of 2492524831 is about 49925.1923481523. The cubic root of 2492524831 is about 1355.8547424552.

The spelling of 2492524831 in words is "two billion, four hundred ninety-two million, five hundred twenty-four thousand, eight hundred thirty-one".