230892841 has 2 divisors, whose sum is σ = 230892842. Its totient is φ = 230892840.

The previous prime is 230892821. The next prime is 230892887. The reversal of 230892841 is 148298032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 229674025 + 1218816 = 15155^2 + 1104^2 .

It is a cyclic number.

It is not a de Polignac number, because 230892841 - 2²⁷ = 96675113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230892841.

It is not a weakly prime, because it can be changed into another prime (230892821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115446420 + 115446421.

It is an arithmetic number, because the mean of its divisors is an integer number (115446421).

Almost surely, 2^230892841 is an apocalyptic number.

It is an amenable number.

230892841 is a deficient number, since it is larger than the sum of its proper divisors (1).

230892841 is an equidigital number, since it uses as much as digits as its factorization.

230892841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 230892841 is about 15195.1584723556. The cubic root of 230892841 is about 613.4843511698.

The spelling of 230892841 in words is "two hundred thirty million, eight hundred ninety-two thousand, eight hundred forty-one".