230281744 has 40 divisors (see below), whose sum is σ = 556267968. Its totient is φ = 89719680.

The previous prime is 230281741. The next prime is 230281759. The reversal of 230281744 is 447182032.

It is not an unprimeable number, because it can be changed into a prime (230281741) by changing a digit.

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, 92227 + ... + 94690.

Almost surely, 2^230281744 is an apocalyptic number.

It is an amenable number.

230281744 is an abundant number, since it is smaller than the sum of its proper divisors (325986224).

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

230281744 is a wasteful number, since it uses less digits than its factorization.

230281744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186943 (or 186937 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 230281744 is about 15175.0368698069. The cubic root of 230281744 is about 612.9426429093.

The spelling of 230281744 in words is "two hundred thirty million, two hundred eighty-one thousand, seven hundred forty-four".