234686916 has 48 divisors (see below), whose sum is σ = 610243200. Its totient is φ = 77998176.

The previous prime is 234686873. The next prime is 234686929. The reversal of 234686916 is 619686432.

234686916 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35746 + ... + 41798.

It is an arithmetic number, because the mean of its divisors is an integer number (12713400).

Almost surely, 2^234686916 is an apocalyptic number.

It is an amenable number.

234686916 is an abundant number, since it is smaller than the sum of its proper divisors (375556284).

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

234686916 is a wasteful number, since it uses less digits than its factorization.

234686916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6425 (or 6417 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 234686916 is about 15319.4946391844. The cubic root of 234686916 is about 616.8264088073.

The spelling of 234686916 in words is "two hundred thirty-four million, six hundred eighty-six thousand, nine hundred sixteen".