104732564 has 12 divisors (see below), whose sum is σ = 183357888. Its totient is φ = 52344600.

The previous prime is 104732561. The next prime is 104732587. The reversal of 104732564 is 465237401.

It is a self number, because there is not a number n which added to its sum of digits gives 104732564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104732561) 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, 10919 + ... + 18129.

It is an arithmetic number, because the mean of its divisors is an integer number (15279824).

Almost surely, 2^104732564 is an apocalyptic number.

It is an amenable number.

104732564 is a deficient number, since it is larger than the sum of its proper divisors (78625324).

104732564 is a wasteful number, since it uses less digits than its factorization.

104732564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10846 (or 10844 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 104732564 is about 10233.8929054393. The cubic root of 104732564 is about 471.3685237786.

Adding to 104732564 its reverse (465237401), we get a palindrome (569969965).

The spelling of 104732564 in words is "one hundred four million, seven hundred thirty-two thousand, five hundred sixty-four".