230251079 has 2 divisors, whose sum is σ = 230251080. Its totient is φ = 230251078.

The previous prime is 230251069. The next prime is 230251103. The reversal of 230251079 is 970152032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230251079 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230251069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115125539 + 115125540.

It is an arithmetic number, because the mean of its divisors is an integer number (115125540).

Almost surely, 2^230251079 is an apocalyptic number.

230251079 is a deficient number, since it is larger than the sum of its proper divisors (1).

230251079 is an equidigital number, since it uses as much as digits as its factorization.

230251079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 230251079 is about 15174.0264597107. The cubic root of 230251079 is about 612.9154346148.

The spelling of 230251079 in words is "two hundred thirty million, two hundred fifty-one thousand, seventy-nine".