552463137 has 12 divisors (see below), whose sum is σ = 825520020. Its totient is φ = 355608288.

The previous prime is 552463129. The next prime is 552463147. The reversal of 552463137 is 731364255.

552463137 is a `hidden beast` number, since 552 + 46 + 31 + 37 = 666.

552463137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 462422016 + 90041121 = 21504^2 + 9489^2 .

It is not a de Polignac number, because 552463137 - 2³ = 552463129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552463147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1058098 + ... + 1058619.

It is an arithmetic number, because the mean of its divisors is an integer number (68793335).

Almost surely, 2^552463137 is an apocalyptic number.

It is an amenable number.

552463137 is a deficient number, since it is larger than the sum of its proper divisors (273056883).

552463137 is a wasteful number, since it uses less digits than its factorization.

552463137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116752 (or 2116749 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 552463137 is about 23504.5343923252. The cubic root of 552463137 is about 820.5425405209.

The spelling of 552463137 in words is "five hundred fifty-two million, four hundred sixty-three thousand, one hundred thirty-seven".