230750000 has 140 divisors (see below), whose sum is σ = 610304688. Its totient is φ = 84000000.

The previous prime is 230749991. The next prime is 230750017. The reversal of 230750000 is 57032.

230750000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 3249965 + ... + 3250035.

Almost surely, 2^230750000 is an apocalyptic number.

230750000 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 230750000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305152344).

230750000 is an abundant number, since it is smaller than the sum of its proper divisors (379554688).

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

230750000 is an frugal number, since it uses more digits than its factorization.

230750000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 230750000 is about 15190.4575309633. The cubic root of 230750000 is about 613.3578151328.

The spelling of 230750000 in words is "two hundred thirty million, seven hundred fifty thousand".