234996288 has 28 divisors (see below), whose sum is σ = 621761520. Its totient is φ = 78332032.

The previous prime is 234996283. The next prime is 234996299. The reversal of 234996288 is 882699432.

It is a self number, because there is not a number n which added to its sum of digits gives 234996288.

It is not an unprimeable number, because it can be changed into a prime (234996283) 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, 611778 + ... + 612161.

Almost surely, 2^234996288 is an apocalyptic number.

It is an amenable number.

234996288 is an abundant number, since it is smaller than the sum of its proper divisors (386765232).

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

234996288 is a wasteful number, since it uses less digits than its factorization.

234996288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223954 (or 1223944 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 51.

The square root of 234996288 is about 15329.5886441874. The cubic root of 234996288 is about 617.0973300728.

The spelling of 234996288 in words is "two hundred thirty-four million, nine hundred ninety-six thousand, two hundred eighty-eight".