552505232 has 10 divisors (see below), whose sum is σ = 1070478918. Its totient is φ = 276252608.

The previous prime is 552505189. The next prime is 552505271. The reversal of 552505232 is 232505255.

It can be written as a sum of positive squares in only one way, i.e., 390299536 + 162205696 = 19756^2 + 12736^2 .

It is a junction number, because it is equal to n+sod(n) for n = 552505195 and 552505204.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17265773 + ... + 17265804.

Almost surely, 2^552505232 is an apocalyptic number.

It is an amenable number.

552505232 is a deficient number, since it is larger than the sum of its proper divisors (517973686).

552505232 is a wasteful number, since it uses less digits than its factorization.

552505232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34531585 (or 34531579 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 552505232 is about 23505.4298407836. The cubic root of 552505232 is about 820.5633804399.

The spelling of 552505232 in words is "five hundred fifty-two million, five hundred five thousand, two hundred thirty-two".