230601888 has 144 divisors (see below), whose sum is σ = 724834656. Its totient is φ = 68958720.

The previous prime is 230601863. The next prime is 230601911. The reversal of 230601888 is 888106032.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 262506 + ... + 263382.

It is an arithmetic number, because the mean of its divisors is an integer number (5033574).

Almost surely, 2^230601888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230601888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (362417328).

230601888 is an abundant number, since it is smaller than the sum of its proper divisors (494232768).

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

230601888 is a wasteful number, since it uses less digits than its factorization.

230601888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 976 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 230601888 is about 15185.5815825407. The cubic root of 230601888 is about 613.2265546103.

The spelling of 230601888 in words is "two hundred thirty million, six hundred one thousand, eight hundred eighty-eight".