233486725 has 24 divisors (see below), whose sum is σ = 306900000. Its totient is φ = 175717440.

The previous prime is 233486723. The next prime is 233486749. The reversal of 233486725 is 527684332.

It is not a de Polignac number, because 233486725 - 2¹ = 233486723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233486723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69126 + ... + 72424.

It is an arithmetic number, because the mean of its divisors is an integer number (12787500).

Almost surely, 2^233486725 is an apocalyptic number.

233486725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

233486725 is a deficient number, since it is larger than the sum of its proper divisors (73413275).

233486725 is a wasteful number, since it uses less digits than its factorization.

233486725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3477 (or 3472 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 233486725 is about 15280.2724124932. The cubic root of 233486725 is about 615.7731259942.

The spelling of 233486725 in words is "two hundred thirty-three million, four hundred eighty-six thousand, seven hundred twenty-five".