32045364 has 36 divisors (see below), whose sum is σ = 87235876. Its totient is φ = 9859968.

The previous prime is 32045347. The next prime is 32045369. The reversal of 32045364 is 46354023.

It can be written as a sum of positive squares in 2 ways, for example, as 4040100 + 28005264 = 2010^2 + 5292^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32045369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33769 + ... + 34704.

Almost surely, 2^32045364 is an apocalyptic number.

It is an amenable number.

32045364 is an abundant number, since it is smaller than the sum of its proper divisors (55190512).

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

32045364 is a wasteful number, since it uses less digits than its factorization.

32045364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68496 (or 68491 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 32045364 is about 5660.8624784568. The cubic root of 32045364 is about 317.6301621852.

Adding to 32045364 its reverse (46354023), we get a palindrome (78399387).

The spelling of 32045364 in words is "thirty-two million, forty-five thousand, three hundred sixty-four".