552671020 has 48 divisors (see below), whose sum is σ = 1340605728. Its totient is φ = 189148160.

The previous prime is 552671017. The next prime is 552671033. The reversal of 552671020 is 20176255.

It is a self number, because there is not a number n which added to its sum of digits gives 552671020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70147 + ... + 77626.

It is an arithmetic number, because the mean of its divisors is an integer number (27929286).

Almost surely, 2^552671020 is an apocalyptic number.

It is an amenable number.

552671020 is an abundant number, since it is smaller than the sum of its proper divisors (787934708).

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

552671020 is a wasteful number, since it uses less digits than its factorization.

552671020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147810 (or 147808 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 552671020 is about 23508.9561656829. The cubic root of 552671020 is about 820.6454466051.

The spelling of 552671020 in words is "five hundred fifty-two million, six hundred seventy-one thousand, twenty".