230022330 has 32 divisors (see below), whose sum is σ = 552602304. Its totient is φ = 61278336.

The previous prime is 230022329. The next prime is 230022337. The reversal of 230022330 is 33220032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (230022337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32577 + ... + 39003.

It is an arithmetic number, because the mean of its divisors is an integer number (17268822).

Almost surely, 2^230022330 is an apocalyptic number.

230022330 is an abundant number, since it is smaller than the sum of its proper divisors (322579974).

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

230022330 is a wasteful number, since it uses less digits than its factorization.

230022330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7630.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 230022330 is about 15166.4870685337. The cubic root of 230022330 is about 612.7123950334.

Adding to 230022330 its reverse (33220032), we get a palindrome (263242362).

The spelling of 230022330 in words is "two hundred thirty million, twenty-two thousand, three hundred thirty".