992524131 has 32 divisors (see below), whose sum is σ = 1499546880. Its totient is φ = 648667008.

The previous prime is 992524097. The next prime is 992524153. The reversal of 992524131 is 131425299.

It is not a de Polignac number, because 992524131 - 2⁷ = 992524003 is a prime.

It is a super-2 number, since 2×992524131² = 1970208301234610322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (992524031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 409435 + ... + 411851.

It is an arithmetic number, because the mean of its divisors is an integer number (46860840).

Almost surely, 2^992524131 is an apocalyptic number.

992524131 is a deficient number, since it is larger than the sum of its proper divisors (507022749).

992524131 is a wasteful number, since it uses less digits than its factorization.

992524131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720 (or 2714 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 992524131 is about 31504.3509852211. The cubic root of 992524131 is about 997.5018078999.

The spelling of 992524131 in words is "nine hundred ninety-two million, five hundred twenty-four thousand, one hundred thirty-one".