233252039 has 4 divisors (see below), whose sum is σ = 243393456. Its totient is φ = 223110624.

The previous prime is 233252027. The next prime is 233252051. The reversal of 233252039 is 930252332.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (233252027) and next prime (233252051).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233252039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233252639) 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, 5070674 + ... + 5070719.

It is an arithmetic number, because the mean of its divisors is an integer number (60848364).

Almost surely, 2^233252039 is an apocalyptic number.

233252039 is a deficient number, since it is larger than the sum of its proper divisors (10141417).

233252039 is a wasteful number, since it uses less digits than its factorization.

233252039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10141416.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 233252039 is about 15272.5911030185. The cubic root of 233252039 is about 615.5667448428.

The spelling of 233252039 in words is "two hundred thirty-three million, two hundred fifty-two thousand, thirty-nine".