32545468 has 6 divisors (see below), whose sum is σ = 56954576. Its totient is φ = 16272732.

The previous prime is 32545417. The next prime is 32545489. The reversal of 32545468 is 86454523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4068180 + ... + 4068187.

Almost surely, 2^32545468 is an apocalyptic number.

It is an amenable number.

32545468 is a deficient number, since it is larger than the sum of its proper divisors (24409108).

32545468 is a wasteful number, since it uses less digits than its factorization.

32545468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8136371 (or 8136369 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The square root of 32545468 is about 5704.8635391217. The cubic root of 32545468 is about 319.2739659580.

The spelling of 32545468 in words is "thirty-two million, five hundred forty-five thousand, four hundred sixty-eight".