104444412 has 24 divisors (see below), whose sum is σ = 245984256. Its totient is φ = 34489008.

The previous prime is 104444411. The next prime is 104444453. The reversal of 104444412 is 214444401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104444411) 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, 39388 + ... + 41955.

It is an arithmetic number, because the mean of its divisors is an integer number (10249344).

Almost surely, 2^104444412 is an apocalyptic number.

104444412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104444412 is an abundant number, since it is smaller than the sum of its proper divisors (141539844).

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

104444412 is a wasteful number, since it uses less digits than its factorization.

104444412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81457 (or 81455 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 104444412 is about 10219.8048905055. The cubic root of 104444412 is about 470.9358326945.

Adding to 104444412 its reverse (214444401), we get a palindrome (318888813).

The spelling of 104444412 in words is "one hundred four million, four hundred forty-four thousand, four hundred twelve".