230313442 has 8 divisors (see below), whose sum is σ = 352820736. Its totient is φ = 112706532.

The previous prime is 230313437. The next prime is 230313449. The reversal of 230313442 is 244313032.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (230313449) 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, 1224978 + ... + 1225165.

It is an arithmetic number, because the mean of its divisors is an integer number (44102592).

Almost surely, 2^230313442 is an apocalyptic number.

230313442 is a deficient number, since it is larger than the sum of its proper divisors (122507294).

230313442 is a wasteful number, since it uses less digits than its factorization.

230313442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450192.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 230313442 is about 15176.0812464878. The cubic root of 230313442 is about 612.9707652204.

Adding to 230313442 its reverse (244313032), we get a palindrome (474626474).

The spelling of 230313442 in words is "two hundred thirty million, three hundred thirteen thousand, four hundred forty-two".