234767856 has 40 divisors (see below), whose sum is σ = 608045904. Its totient is φ = 78054400.

The previous prime is 234767843. The next prime is 234767861. The reversal of 234767856 is 658767432.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13150 + ... + 25346.

Almost surely, 2^234767856 is an apocalyptic number.

It is an amenable number.

234767856 is an abundant number, since it is smaller than the sum of its proper divisors (373278048).

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

234767856 is a wasteful number, since it uses less digits than its factorization.

234767856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12609 (or 12603 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 48.

The square root of 234767856 is about 15322.1361435017. The cubic root of 234767856 is about 616.8973120514.

The spelling of 234767856 in words is "two hundred thirty-four million, seven hundred sixty-seven thousand, eight hundred fifty-six".