230431322 has 8 divisors (see below), whose sum is σ = 377069472. Its totient is φ = 104741500.

The previous prime is 230431321. The next prime is 230431337. The reversal of 230431322 is 223134032.

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

It is a junction number, because it is equal to n+sod(n) for n = 230431294 and 230431303.

It is not an unprimeable number, because it can be changed into a prime (230431321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5237054 + ... + 5237097.

It is an arithmetic number, because the mean of its divisors is an integer number (47133684).

Almost surely, 2^230431322 is an apocalyptic number.

230431322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230431322 is a deficient number, since it is larger than the sum of its proper divisors (146638150).

230431322 is a wasteful number, since it uses less digits than its factorization.

230431322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10474164.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 230431322 is about 15179.9644927121. The cubic root of 230431322 is about 613.0753251468.

Adding to 230431322 its reverse (223134032), we get a palindrome (453565354).

The spelling of 230431322 in words is "two hundred thirty million, four hundred thirty-one thousand, three hundred twenty-two".