552023652 has 12 divisors (see below), whose sum is σ = 1288055216. Its totient is φ = 184007880.

The previous prime is 552023611. The next prime is 552023669. The reversal of 552023652 is 256320255.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×552023652² = 609460224734834208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23000974 + ... + 23000997.

Almost surely, 2^552023652 is an apocalyptic number.

It is an amenable number.

552023652 is an abundant number, since it is smaller than the sum of its proper divisors (736031564).

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

552023652 is a wasteful number, since it uses less digits than its factorization.

552023652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46001978 (or 46001976 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 552023652 is about 23495.1835915364. The cubic root of 552023652 is about 820.3249019854.

The spelling of 552023652 in words is "five hundred fifty-two million, twenty-three thousand, six hundred fifty-two".