501055532 has 12 divisors (see below), whose sum is σ = 895503840. Its totient is φ = 245197296.

The previous prime is 501055531. The next prime is 501055543. The reversal of 501055532 is 235550105.

It is a super-2 number, since 2×501055532² = 502113292295606048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (501055531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332407 + ... + 1332782.

It is an arithmetic number, because the mean of its divisors is an integer number (74625320).

Almost surely, 2^501055532 is an apocalyptic number.

It is an amenable number.

501055532 is a deficient number, since it is larger than the sum of its proper divisors (394448308).

501055532 is a wasteful number, since it uses less digits than its factorization.

501055532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665240 (or 2665238 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 501055532 is about 22384.2697446220. The cubic root of 501055532 is about 794.2586509580.

The spelling of 501055532 in words is "five hundred one million, fifty-five thousand, five hundred thirty-two".