230545080 has 96 divisors (see below), whose sum is σ = 754228800. Its totient is φ = 61072128.

The previous prime is 230545079. The next prime is 230545093. The reversal of 230545080 is 80545032.

It is a congruent number.

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, 54481 + ... + 58559.

It is an arithmetic number, because the mean of its divisors is an integer number (7856550).

Almost surely, 2^230545080 is an apocalyptic number.

230545080 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 230545080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (377114400).

230545080 is an abundant number, since it is smaller than the sum of its proper divisors (523683720).

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

230545080 is a wasteful number, since it uses less digits than its factorization.

230545080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4253 (or 4246 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 230545080 is about 15183.7110088410. The cubic root of 230545080 is about 613.1761950412.

The spelling of 230545080 in words is "two hundred thirty million, five hundred forty-five thousand, eighty".