230232293 has 2 divisors, whose sum is σ = 230232294. Its totient is φ = 230232292.

The previous prime is 230232287. The next prime is 230232311. The reversal of 230232293 is 392232032.

230232293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 227466724 + 2765569 = 15082^2 + 1663^2 .

It is a cyclic number.

It is not a de Polignac number, because 230232293 - 2⁶ = 230232229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230232203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115116146 + 115116147.

It is an arithmetic number, because the mean of its divisors is an integer number (115116147).

Almost surely, 2^230232293 is an apocalyptic number.

It is an amenable number.

230232293 is a deficient number, since it is larger than the sum of its proper divisors (1).

230232293 is an equidigital number, since it uses as much as digits as its factorization.

230232293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 230232293 is about 15173.4074287880. The cubic root of 230232293 is about 612.8987650693.

The spelling of 230232293 in words is "two hundred thirty million, two hundred thirty-two thousand, two hundred ninety-three".