230597901 has 16 divisors (see below), whose sum is σ = 347419200. Its totient is φ = 151125264.

The previous prime is 230597897. The next prime is 230597903. The reversal of 230597901 is 109795032.

It is not a de Polignac number, because 230597901 - 2² = 230597897 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230597903) 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, 70786 + ... + 73971.

It is an arithmetic number, because the mean of its divisors is an integer number (21713700).

Almost surely, 2^230597901 is an apocalyptic number.

It is an amenable number.

230597901 is a deficient number, since it is larger than the sum of its proper divisors (116821299).

230597901 is a wasteful number, since it uses less digits than its factorization.

230597901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144825 (or 144819 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 230597901 is about 15185.4503061319. The cubic root of 230597901 is about 613.2230204554.

The spelling of 230597901 in words is "two hundred thirty million, five hundred ninety-seven thousand, nine hundred one".