104112444 has 24 divisors (see below), whose sum is σ = 253491840. Its totient is φ = 33195184.

The previous prime is 104112431. The next prime is 104112451. The reversal of 104112444 is 444211401.

It is a self number, because there is not a number n which added to its sum of digits gives 104112444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188334 + ... + 188885.

It is an arithmetic number, because the mean of its divisors is an integer number (10562160).

Almost surely, 2^104112444 is an apocalyptic number.

It is an amenable number.

104112444 is an abundant number, since it is smaller than the sum of its proper divisors (149379396).

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

104112444 is a wasteful number, since it uses less digits than its factorization.

104112444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377249 (or 377247 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 104112444 is about 10203.5505585066. The cubic root of 104112444 is about 470.4363594981.

Adding to 104112444 its reverse (444211401), we get a palindrome (548323845).

The spelling of 104112444 in words is "one hundred four million, one hundred twelve thousand, four hundred forty-four".