230756373 has 6 divisors (see below), whose sum is σ = 333314774. Its totient is φ = 153837576.

The previous prime is 230756353. The next prime is 230756377. The reversal of 230756373 is 373657032.

It is a happy number.

230756373 is a `hidden beast` number, since 23 + 0 + 7 + 563 + 73 = 666.

It can be written as a sum of positive squares in only one way, i.e., 199317924 + 31438449 = 14118^2 + 5607^2 .

It is not a de Polignac number, because 230756373 - 2⁵ = 230756341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230756377) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12819790 + ... + 12819807.

Almost surely, 2^230756373 is an apocalyptic number.

It is an amenable number.

230756373 is a deficient number, since it is larger than the sum of its proper divisors (102558401).

230756373 is a wasteful number, since it uses less digits than its factorization.

230756373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25639603 (or 25639600 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 36.

The square root of 230756373 is about 15190.6672993651. The cubic root of 230756373 is about 613.3634617827.

The spelling of 230756373 in words is "two hundred thirty million, seven hundred fifty-six thousand, three hundred seventy-three".