104447952 has 60 divisors (see below), whose sum is σ = 334070880. Its totient is φ = 29841984.

The previous prime is 104447939. The next prime is 104447953. The reversal of 104447952 is 259744401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104447953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50802 + ... + 52817.

It is an arithmetic number, because the mean of its divisors is an integer number (5567848).

Almost surely, 2^104447952 is an apocalyptic number.

104447952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104447952 is an abundant number, since it is smaller than the sum of its proper divisors (229622928).

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

104447952 is a wasteful number, since it uses less digits than its factorization.

104447952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103640 (or 103631 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 104447952 is about 10219.9780821683. The cubic root of 104447952 is about 470.9411532089.

The spelling of 104447952 in words is "one hundred four million, four hundred forty-seven thousand, nine hundred fifty-two".