233071652 has 36 divisors (see below), whose sum is σ = 450276288. Its totient is φ = 105481200.

The previous prime is 233071639. The next prime is 233071669. The reversal of 233071652 is 256170332.

233071652 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 11 ways as a sum of consecutive naturals, for example, 126377 + ... + 128207.

Almost surely, 2^233071652 is an apocalyptic number.

233071652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233071652 is a deficient number, since it is larger than the sum of its proper divisors (217204636).

233071652 is a wasteful number, since it uses less digits than its factorization.

233071652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120 (or 2107 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 233071652 is about 15266.6843813580. The cubic root of 233071652 is about 615.4080197205.

The spelling of 233071652 in words is "two hundred thirty-three million, seventy-one thousand, six hundred fifty-two".