104135244 has 24 divisors (see below), whose sum is σ = 248909808. Its totient is φ = 33864960.

The previous prime is 104135243. The next prime is 104135249. The reversal of 104135244 is 442531401.

It is not an unprimeable number, because it can be changed into a prime (104135243) 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, 105337 + ... + 106320.

It is an arithmetic number, because the mean of its divisors is an integer number (10371242).

Almost surely, 2^104135244 is an apocalyptic number.

It is an amenable number.

104135244 is an abundant number, since it is smaller than the sum of its proper divisors (144774564).

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

104135244 is a wasteful number, since it uses less digits than its factorization.

104135244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211705 (or 211703 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 104135244 is about 10204.6677554931. The cubic root of 104135244 is about 470.4706979041.

Adding to 104135244 its reverse (442531401), we get a palindrome (546666645).

The spelling of 104135244 in words is "one hundred four million, one hundred thirty-five thousand, two hundred forty-four".