230550720 has 224 divisors, whose sum is σ = 774045696. Its totient is φ = 58060800.

The previous prime is 230550709. The next prime is 230550743. The reversal of 230550720 is 27055032.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1815297 + ... + 1815423.

Almost surely, 2^230550720 is an apocalyptic number.

230550720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230550720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387022848).

230550720 is an abundant number, since it is smaller than the sum of its proper divisors (543494976).

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

230550720 is a wasteful number, since it uses less digits than its factorization.

230550720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 230550720 is about 15183.8967330524. The cubic root of 230550720 is about 613.1811951993.

The spelling of 230550720 in words is "two hundred thirty million, five hundred fifty thousand, seven hundred twenty".