32812325 has 24 divisors (see below), whose sum is σ = 50080128. Its totient is φ = 20767680.

The previous prime is 32812321. The next prime is 32812331. The reversal of 32812325 is 52321823.

It is not a de Polignac number, because 32812325 - 2² = 32812321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32812294 and 32812303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32812321) 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, 4937 + ... + 9486.

It is an arithmetic number, because the mean of its divisors is an integer number (2086672).

Almost surely, 2^32812325 is an apocalyptic number.

32812325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32812325 is a deficient number, since it is larger than the sum of its proper divisors (17267803).

32812325 is a wasteful number, since it uses less digits than its factorization.

32812325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14453 (or 14448 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 32812325 is about 5728.2043434221. The cubic root of 32812325 is about 320.1442220996.

The spelling of 32812325 in words is "thirty-two million, eight hundred twelve thousand, three hundred twenty-five".