32426625 has 64 divisors (see below), whose sum is σ = 67332096. Its totient is φ = 13464000.

The previous prime is 32426621. The next prime is 32426627. The reversal of 32426625 is 52662423.

It is not a de Polignac number, because 32426625 - 2² = 32426621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32426592 and 32426601.

It is not an unprimeable number, because it can be changed into a prime (32426621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28314 + ... + 29436.

It is an arithmetic number, because the mean of its divisors is an integer number (1052064).

Almost surely, 2^32426625 is an apocalyptic number.

32426625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32426625 is an abundant number, since it is smaller than the sum of its proper divisors (34905471).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32426625 is a wasteful number, since it uses less digits than its factorization.

32426625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159 (or 1149 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 32426625 is about 5694.4380758772. The cubic root of 32426625 is about 318.8848717975.

The spelling of 32426625 in words is "thirty-two million, four hundred twenty-six thousand, six hundred twenty-five".