230751742 has 16 divisors (see below), whose sum is σ = 373015440. Its totient is φ = 106425792.

The previous prime is 230751739. The next prime is 230751757. The reversal of 230751742 is 247157032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54618 + ... + 58690.

It is an arithmetic number, because the mean of its divisors is an integer number (23313465).

Almost surely, 2^230751742 is an apocalyptic number.

230751742 is a deficient number, since it is larger than the sum of its proper divisors (142263698).

230751742 is a wasteful number, since it uses less digits than its factorization.

230751742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6267.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 230751742 is about 15190.5148694835. The cubic root of 230751742 is about 613.3593586021.

The spelling of 230751742 in words is "two hundred thirty million, seven hundred fifty-one thousand, seven hundred forty-two".