230926249 has 4 divisors (see below), whose sum is σ = 244510164. Its totient is φ = 217342336.

The previous prime is 230926231. The next prime is 230926271. The reversal of 230926249 is 942629032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 90859024 + 140067225 = 9532^2 + 11835^2 .

It is a cyclic number.

It is not a de Polignac number, because 230926249 - 2¹⁷ = 230795177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230956249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6791932 + ... + 6791965.

It is an arithmetic number, because the mean of its divisors is an integer number (61127541).

Almost surely, 2^230926249 is an apocalyptic number.

It is an amenable number.

230926249 is a deficient number, since it is larger than the sum of its proper divisors (13583915).

230926249 is a wasteful number, since it uses less digits than its factorization.

230926249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13583914.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 230926249 is about 15196.2577301124. The cubic root of 230926249 is about 613.5139381949.

The spelling of 230926249 in words is "two hundred thirty million, nine hundred twenty-six thousand, two hundred forty-nine".