32453225 has 24 divisors (see below), whose sum is σ = 46872000. Its totient is φ = 21827520.

The previous prime is 32453209. The next prime is 32453251. The reversal of 32453225 is 52235423.

It is not a de Polignac number, because 32453225 - 2⁴ = 32453209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32453194 and 32453203.

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, 7526 + ... + 11024.

It is an arithmetic number, because the mean of its divisors is an integer number (1953000).

Almost surely, 2^32453225 is an apocalyptic number.

32453225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32453225 is a deficient number, since it is larger than the sum of its proper divisors (14418775).

32453225 is a wasteful number, since it uses less digits than its factorization.

32453225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3569 (or 3564 counting only the distinct ones).

The product of its digits is 7200, while the sum is 26.

The square root of 32453225 is about 5696.7732094581. The cubic root of 32453225 is about 318.9720431601.

Adding to 32453225 its reverse (52235423), we get a palindrome (84688648).

The spelling of 32453225 in words is "thirty-two million, four hundred fifty-three thousand, two hundred twenty-five".