552660031 has 32 divisors (see below), whose sum is σ = 722009088. Its totient is φ = 410192640.

The previous prime is 552660013. The next prime is 552660041. The reversal of 552660031 is 130066255.

It is not a de Polignac number, because 552660031 - 2⁹ = 552659519 is a prime.

It is a super-2 number, since 2×552660031² = 610866219729841922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552660041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 553825 + ... + 554821.

It is an arithmetic number, because the mean of its divisors is an integer number (22562784).

Almost surely, 2^552660031 is an apocalyptic number.

552660031 is a deficient number, since it is larger than the sum of its proper divisors (169349057).

552660031 is a wasteful number, since it uses less digits than its factorization.

552660031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 552660031 is about 23508.7224450841. The cubic root of 552660031 is about 820.6400074848.

The spelling of 552660031 in words is "five hundred fifty-two million, six hundred sixty thousand, thirty-one".