104452012 has 24 divisors (see below), whose sum is σ = 221193504. Its totient is φ = 42131712.

The previous prime is 104452003. The next prime is 104452013. The reversal of 104452012 is 210254401.

It is not an unprimeable number, because it can be changed into a prime (104452013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109243 + ... + 110194.

It is an arithmetic number, because the mean of its divisors is an integer number (9216396).

Almost surely, 2^104452012 is an apocalyptic number.

It is an amenable number.

104452012 is an abundant number, since it is smaller than the sum of its proper divisors (116741492).

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

104452012 is a wasteful number, since it uses less digits than its factorization.

104452012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219465 (or 219463 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 104452012 is about 10220.1767108010. The cubic root of 104452012 is about 470.9472551199.

The spelling of 104452012 in words is "one hundred four million, four hundred fifty-two thousand, twelve".