230547550 has 24 divisors (see below), whose sum is σ = 432836136. Its totient is φ = 91355040.

The previous prime is 230547533. The next prime is 230547587. The reversal of 230547550 is 55745032.

It is a super-2 number, since 2×230547550² = 106304345622005000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16197 + ... + 26896.

It is an arithmetic number, because the mean of its divisors is an integer number (18034839).

Almost surely, 2^230547550 is an apocalyptic number.

230547550 is a deficient number, since it is larger than the sum of its proper divisors (202288586).

230547550 is a wasteful number, since it uses less digits than its factorization.

230547550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43212 (or 43207 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 230547550 is about 15183.7923457877. The cubic root of 230547550 is about 613.1783848368.

The spelling of 230547550 in words is "two hundred thirty million, five hundred forty-seven thousand, five hundred fifty".