230663370 has 32 divisors (see below), whose sum is σ = 632677248. Its totient is φ = 52723008.

The previous prime is 230663351. The next prime is 230663383. The reversal of 230663370 is 73366032.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 15 ways as a sum of consecutive naturals, for example, 548989 + ... + 549408.

It is an arithmetic number, because the mean of its divisors is an integer number (19771164).

Almost surely, 2^230663370 is an apocalyptic number.

230663370 is an abundant number, since it is smaller than the sum of its proper divisors (402013878).

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

230663370 is a wasteful number, since it uses less digits than its factorization.

230663370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098414.

The product of its (nonzero) digits is 13608, while the sum is 30.

The square root of 230663370 is about 15187.6058021006. The cubic root of 230663370 is about 613.2810483024.

The spelling of 230663370 in words is "two hundred thirty million, six hundred sixty-three thousand, three hundred seventy".