230941049 has 2 divisors, whose sum is σ = 230941050. Its totient is φ = 230941048.

The previous prime is 230941043. The next prime is 230941093. The reversal of 230941049 is 940149032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224850025 + 6091024 = 14995^2 + 2468^2 .

It is a cyclic number.

It is not a de Polignac number, because 230941049 - 2²⁰ = 229892473 is a prime.

It is a super-2 number, since 2×230941049² = 106667536226440802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (230941043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115470524 + 115470525.

It is an arithmetic number, because the mean of its divisors is an integer number (115470525).

Almost surely, 2^230941049 is an apocalyptic number.

It is an amenable number.

230941049 is a deficient number, since it is larger than the sum of its proper divisors (1).

230941049 is an equidigital number, since it uses as much as digits as its factorization.

230941049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 230941049 is about 15196.7446843066. The cubic root of 230941049 is about 613.5270445616.

The spelling of 230941049 in words is "two hundred thirty million, nine hundred forty-one thousand, forty-nine".