230455570 has 32 divisors (see below), whose sum is σ = 448581888. Its totient is φ = 84910848.

The previous prime is 230455543. The next prime is 230455571. The reversal of 230455570 is 75554032.

It is not an unprimeable number, because it can be changed into a prime (230455571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6432 + ... + 22411.

It is an arithmetic number, because the mean of its divisors is an integer number (14018184).

Almost surely, 2^230455570 is an apocalyptic number.

230455570 is a deficient number, since it is larger than the sum of its proper divisors (218126318).

230455570 is a wasteful number, since it uses less digits than its factorization.

230455570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28914.

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

The square root of 230455570 is about 15180.7631560472. The cubic root of 230455570 is about 613.0968287760.

The spelling of 230455570 in words is "two hundred thirty million, four hundred fifty-five thousand, five hundred seventy".