230796072 has 48 divisors (see below), whose sum is σ = 673157940. Its totient is φ = 71013888.

The previous prime is 230796061. The next prime is 230796089. The reversal of 230796072 is 270697032.

It can be written as a sum of positive squares in 2 ways, for example, as 230614596 + 181476 = 15186^2 + 426^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 122353 + ... + 124224.

Almost surely, 2^230796072 is an apocalyptic number.

It is an amenable number.

230796072 is an abundant number, since it is smaller than the sum of its proper divisors (442361868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230796072 is a wasteful number, since it uses less digits than its factorization.

230796072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246602 (or 246595 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 230796072 is about 15191.9739336269. The cubic root of 230796072 is about 613.3986338266.

It can be divided in two parts, 2307960 and 72, that added together give a palindrome (2308032).

The spelling of 230796072 in words is "two hundred thirty million, seven hundred ninety-six thousand, seventy-two".