32485632 has 36 divisors (see below), whose sum is σ = 86461200. Its totient is φ = 10828288.

The previous prime is 32485631. The next prime is 32485639. The reversal of 32485632 is 23658423.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32485593 and 32485602.

It is not an unprimeable number, because it can be changed into a prime (32485631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20382 + ... + 21917.

It is an arithmetic number, because the mean of its divisors is an integer number (2401700).

Almost surely, 2^32485632 is an apocalyptic number.

32485632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32485632 is an abundant number, since it is smaller than the sum of its proper divisors (53975568).

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

32485632 is an equidigital number, since it uses as much as digits as its factorization.

32485632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42318 (or 42304 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 32485632 is about 5699.6168292263. The cubic root of 32485632 is about 319.0781804102.

The spelling of 32485632 in words is "thirty-two million, four hundred eighty-five thousand, six hundred thirty-two".