233534964 has 24 divisors (see below), whose sum is σ = 586831840. Its totient is φ = 71856864.

The previous prime is 233534929. The next prime is 233535019. The reversal of 233534964 is 469435332.

233534964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 748354 + ... + 748665.

Almost surely, 2^233534964 is an apocalyptic number.

It is an amenable number.

233534964 is an abundant number, since it is smaller than the sum of its proper divisors (353296876).

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

233534964 is a wasteful number, since it uses less digits than its factorization.

233534964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497039 (or 1497037 counting only the distinct ones).

The product of its digits is 233280, while the sum is 39.

The square root of 233534964 is about 15281.8508041402. The cubic root of 233534964 is about 615.8155298816.

The spelling of 233534964 in words is "two hundred thirty-three million, five hundred thirty-four thousand, nine hundred sixty-four".