233626668 has 48 divisors (see below), whose sum is σ = 615202560. Its totient is φ = 68353600.

The previous prime is 233626667. The next prime is 233626681. The reversal of 233626668 is 866626332.

It is not an unprimeable number, because it can be changed into a prime (233626667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26688 + ... + 34343.

It is an arithmetic number, because the mean of its divisors is an integer number (12816720).

Almost surely, 2^233626668 is an apocalyptic number.

It is an amenable number.

233626668 is an abundant number, since it is smaller than the sum of its proper divisors (381575892).

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

233626668 is a wasteful number, since it uses less digits than its factorization.

233626668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61078 (or 61076 counting only the distinct ones).

The product of its digits is 373248, while the sum is 42.

The square root of 233626668 is about 15284.8509315597. The cubic root of 233626668 is about 615.8961250327.

The spelling of 233626668 in words is "two hundred thirty-three million, six hundred twenty-six thousand, six hundred sixty-eight".