230613377 has 2 divisors, whose sum is σ = 230613378. Its totient is φ = 230613376.

The previous prime is 230613373. The next prime is 230613389. The reversal of 230613377 is 773316032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136445761 + 94167616 = 11681^2 + 9704^2 .

It is a cyclic number.

It is not a de Polignac number, because 230613377 - 2² = 230613373 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230613373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115306688 + 115306689.

It is an arithmetic number, because the mean of its divisors is an integer number (115306689).

Almost surely, 2^230613377 is an apocalyptic number.

It is an amenable number.

230613377 is a deficient number, since it is larger than the sum of its proper divisors (1).

230613377 is an equidigital number, since it uses as much as digits as its factorization.

230613377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 230613377 is about 15185.9598642957. The cubic root of 230613377 is about 613.2367384570.

The spelling of 230613377 in words is "two hundred thirty million, six hundred thirteen thousand, three hundred seventy-seven".