531033080 has 32 divisors (see below), whose sum is σ = 1265109840. Its totient is φ = 199918080.

The previous prime is 531033077. The next prime is 531033127. The reversal of 531033080 is 80330135.

It is a super-2 number, since 2×531033080² = 563992264108572800, 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, 389786 + ... + 391145.

Almost surely, 2^531033080 is an apocalyptic number.

It is an amenable number.

531033080 is an abundant number, since it is smaller than the sum of its proper divisors (734076760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

531033080 is a wasteful number, since it uses less digits than its factorization.

531033080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780959 (or 780955 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 531033080 is about 23044.1550072898. The cubic root of 531033080 is about 809.7927021216.

The spelling of 531033080 in words is "five hundred thirty-one million, thirty-three thousand, eighty".