230271507 has 24 divisors (see below), whose sum is σ = 352123200. Its totient is φ = 144602928.

The previous prime is 230271487. The next prime is 230271529. The reversal of 230271507 is 705172032.

It is a de Polignac number, because none of the positive numbers 2^k-230271507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230271577) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26848 + ... + 34370.

It is an arithmetic number, because the mean of its divisors is an integer number (14671800).

Almost surely, 2^230271507 is an apocalyptic number.

230271507 is a deficient number, since it is larger than the sum of its proper divisors (121851693).

230271507 is a wasteful number, since it uses less digits than its factorization.

230271507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7727 (or 7724 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 230271507 is about 15174.6995686900. The cubic root of 230271507 is about 612.9335601415.

The spelling of 230271507 in words is "two hundred thirty million, two hundred seventy-one thousand, five hundred seven".