230320626 has 8 divisors (see below), whose sum is σ = 460641264. Its totient is φ = 76773540.

The previous prime is 230320619. The next prime is 230320627. The reversal of 230320626 is 626023032.

It is a sphenic number, since it is the product of 3 distinct primes.

230320626 is an admirable number.

It is a super-2 number, since 2×230320626² = 106095181522063752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230320596 and 230320605.

It is not an unprimeable number, because it can be changed into a prime (230320627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19193380 + ... + 19193391.

It is an arithmetic number, because the mean of its divisors is an integer number (57580158).

Almost surely, 2^230320626 is an apocalyptic number.

230320626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

230320626 is a wasteful number, since it uses less digits than its factorization.

230320626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38386776.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 230320626 is about 15176.3179328848. The cubic root of 230320626 is about 612.9771384715.

Adding to 230320626 its reverse (626023032), we get a palindrome (856343658).

The spelling of 230320626 in words is "two hundred thirty million, three hundred twenty thousand, six hundred twenty-six".