233453325 has 48 divisors (see below), whose sum is σ = 447399936. Its totient is φ = 105201600.

The previous prime is 233453291. The next prime is 233453347. The reversal of 233453325 is 523354332.

It is not a de Polignac number, because 233453325 - 2⁶ = 233453261 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 233453292 and 233453301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34144 + ... + 40406.

It is an arithmetic number, because the mean of its divisors is an integer number (9320832).

Almost surely, 2^233453325 is an apocalyptic number.

233453325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

233453325 is a deficient number, since it is larger than the sum of its proper divisors (213946611).

233453325 is a wasteful number, since it uses less digits than its factorization.

233453325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6354 (or 6349 counting only the distinct ones).

The product of its digits is 32400, while the sum is 30.

The square root of 233453325 is about 15279.1794609527. The cubic root of 233453325 is about 615.7437627214.

The spelling of 233453325 in words is "two hundred thirty-three million, four hundred fifty-three thousand, three hundred twenty-five".