505031096 has 32 divisors (see below), whose sum is σ = 1008806400. Its totient is φ = 236337120.

The previous prime is 505031089. The next prime is 505031129. The reversal of 505031096 is 690130505.

It is a super-2 number, since 2×505031096² = 510112815853922432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7400 + ... + 32631.

It is an arithmetic number, because the mean of its divisors is an integer number (31525200).

Almost surely, 2^505031096 is an apocalyptic number.

It is an amenable number.

505031096 is a deficient number, since it is larger than the sum of its proper divisors (503775304).

505031096 is a wasteful number, since it uses less digits than its factorization.

505031096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40139 (or 40135 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 505031096 is about 22472.8969205129. The cubic root of 505031096 is about 796.3537689976.

The spelling of 505031096 in words is "five hundred five million, thirty-one thousand, ninety-six".