230745699 has 16 divisors (see below), whose sum is σ = 344310400. Its totient is φ = 152721288.

The previous prime is 230745689. The next prime is 230745703. The reversal of 230745699 is 996547032.

It is a happy number.

230745699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230745699 - 2⁹ = 230745187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230745629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26989 + ... + 34494.

It is an arithmetic number, because the mean of its divisors is an integer number (21519400).

Almost surely, 2^230745699 is an apocalyptic number.

230745699 is a deficient number, since it is larger than the sum of its proper divisors (113564701).

230745699 is a wasteful number, since it uses less digits than its factorization.

230745699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61631 (or 61625 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 230745699 is about 15190.3159611642. The cubic root of 230745699 is about 613.3540042721.

The spelling of 230745699 in words is "two hundred thirty million, seven hundred forty-five thousand, six hundred ninety-nine".