32485044 has 12 divisors (see below), whose sum is σ = 75798464. Its totient is φ = 10828344.

The previous prime is 32485043. The next prime is 32485049. The reversal of 32485044 is 44058423.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32485043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353532 + ... + 1353555.

Almost surely, 2^32485044 is an apocalyptic number.

It is an amenable number.

32485044 is an abundant number, since it is smaller than the sum of its proper divisors (43313420).

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

32485044 is a wasteful number, since it uses less digits than its factorization.

32485044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707094 (or 2707092 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 32485044 is about 5699.5652465780. The cubic root of 32485044 is about 319.0762552606.

The spelling of 32485044 in words is "thirty-two million, four hundred eighty-five thousand, forty-four".