230455552 has 18 divisors (see below), whose sum is σ = 460011398. Its totient is φ = 115227648.

The previous prime is 230455543. The next prime is 230455571. The reversal of 230455552 is 255554032.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 225720576 + 4734976 = 15024^2 + 2176^2 .

It is a super-2 number, since 2×230455552² = 106219522895249408, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 449853 + ... + 450364.

Almost surely, 2^230455552 is an apocalyptic number.

It is an amenable number.

230455552 is a deficient number, since it is larger than the sum of its proper divisors (229555846).

230455552 is an frugal number, since it uses more digits than its factorization.

230455552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900233 (or 900219 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 230455552 is about 15180.7625631916. The cubic root of 230455552 is about 613.0968128138.

The spelling of 230455552 in words is "two hundred thirty million, four hundred fifty-five thousand, five hundred fifty-two".