234902788 has 24 divisors (see below), whose sum is σ = 423709272. Its totient is φ = 113865984.

The previous prime is 234902761. The next prime is 234902807. The reversal of 234902788 is 887209432.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 85525504 + 149377284 = 9248^2 + 12222^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40656 + ... + 46072.

It is an arithmetic number, because the mean of its divisors is an integer number (17654553).

Almost surely, 2^234902788 is an apocalyptic number.

It is an amenable number.

234902788 is a deficient number, since it is larger than the sum of its proper divisors (188806484).

234902788 is a wasteful number, since it uses less digits than its factorization.

234902788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5751 (or 5749 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 234902788 is about 15326.5386829512. The cubic root of 234902788 is about 617.0154759368.

The spelling of 234902788 in words is "two hundred thirty-four million, nine hundred two thousand, seven hundred eighty-eight".