531083492 has 12 divisors (see below), whose sum is σ = 929765760. Its totient is φ = 265436136.

The previous prime is 531083477. The next prime is 531083521. The reversal of 531083492 is 294380135.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14492 + ... + 35667.

It is an arithmetic number, because the mean of its divisors is an integer number (77480480).

Almost surely, 2^531083492 is an apocalyptic number.

It is an amenable number.

531083492 is a deficient number, since it is larger than the sum of its proper divisors (398682268).

531083492 is a wasteful number, since it uses less digits than its factorization.

531083492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52810 (or 52808 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 531083492 is about 23045.2487944912. The cubic root of 531083492 is about 809.8183263746.

The spelling of 531083492 in words is "five hundred thirty-one million, eighty-three thousand, four hundred ninety-two".