230307867 has 28 divisors (see below), whose sum is σ = 346577184. Its totient is φ = 152973360.

The previous prime is 230307841. The next prime is 230307887. The reversal of 230307867 is 768703032.

It is not a de Polignac number, because 230307867 - 2¹⁸ = 230045723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230307817) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 313833 + ... + 314565.

Almost surely, 2^230307867 is an apocalyptic number.

230307867 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

230307867 is a deficient number, since it is larger than the sum of its proper divisors (116269317).

230307867 is an frugal number, since it uses more digits than its factorization.

230307867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182 (or 1167 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 230307867 is about 15175.8975681836. The cubic root of 230307867 is about 612.9658192946.

The spelling of 230307867 in words is "two hundred thirty million, three hundred seven thousand, eight hundred sixty-seven".