233879725 has 24 divisors (see below), whose sum is σ = 297302400. Its totient is φ = 182445120.

The previous prime is 233879719. The next prime is 233879749. The reversal of 233879725 is 527978332.

It is not a de Polignac number, because 233879725 - 2⁹ = 233879213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 263232 + ... + 264118.

It is an arithmetic number, because the mean of its divisors is an integer number (12387600).

Almost surely, 2^233879725 is an apocalyptic number.

233879725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

233879725 is a deficient number, since it is larger than the sum of its proper divisors (63422675).

233879725 is a wasteful number, since it uses less digits than its factorization.

233879725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149 (or 1144 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The square root of 233879725 is about 15293.1267241202. The cubic root of 233879725 is about 616.1184178440.

The spelling of 233879725 in words is "two hundred thirty-three million, eight hundred seventy-nine thousand, seven hundred twenty-five".