32065825 has 48 divisors (see below), whose sum is σ = 48479040. Its totient is φ = 20793600.

The previous prime is 32065823. The next prime is 32065853. The reversal of 32065825 is 52856023.

It is a happy number.

It is not a de Polignac number, because 32065825 - 2¹ = 32065823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32065823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1687666 + ... + 1687684.

It is an arithmetic number, because the mean of its divisors is an integer number (1009980).

Almost surely, 2^32065825 is an apocalyptic number.

It is an amenable number.

32065825 is a deficient number, since it is larger than the sum of its proper divisors (16413215).

32065825 is a wasteful number, since it uses less digits than its factorization.

32065825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 32065825 is about 5662.6694235140. The cubic root of 32065825 is about 317.6977502044.

The spelling of 32065825 in words is "thirty-two million, sixty-five thousand, eight hundred twenty-five".