230713810 has 16 divisors (see below), whose sum is σ = 419952600. Its totient is φ = 91248256.

The previous prime is 230713781. The next prime is 230713829. The reversal of 230713810 is 18317032.

It can be written as a sum of positive squares in 4 ways, for example, as 194965369 + 35748441 = 13963^2 + 5979^2 .

It is a super-2 number, since 2×230713810² = 106457724249432200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128725 + ... + 130504.

Almost surely, 2^230713810 is an apocalyptic number.

230713810 is a deficient number, since it is larger than the sum of its proper divisors (189238790).

230713810 is a wasteful number, since it uses less digits than its factorization.

230713810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259325.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 230713810 is about 15189.2662758936. The cubic root of 230713810 is about 613.3257478452.

The spelling of 230713810 in words is "two hundred thirty million, seven hundred thirteen thousand, eight hundred ten".