230457570 has 64 divisors (see below), whose sum is σ = 633436416. Its totient is φ = 52565760.

The previous prime is 230457553. The next prime is 230457583. The reversal of 230457570 is 75754032.

It is a super-2 number, since 2×230457570² = 106221383140609800, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141360 + ... + 142980.

It is an arithmetic number, because the mean of its divisors is an integer number (9897444).

Almost surely, 2^230457570 is an apocalyptic number.

230457570 is an abundant number, since it is smaller than the sum of its proper divisors (402978846).

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

230457570 is a wasteful number, since it uses less digits than its factorization.

230457570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 230457570 is about 15180.8290287454. The cubic root of 230457570 is about 613.0986023501.

The spelling of 230457570 in words is "two hundred thirty million, four hundred fifty-seven thousand, five hundred seventy".