104440782 has 16 divisors (see below), whose sum is σ = 209371392. Its totient is φ = 34731960.

The previous prime is 104440781. The next prime is 104440789. The reversal of 104440782 is 287044401.

It is a super-3 number, since 3×104440782³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104440781) 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, 17608 + ... + 22779.

It is an arithmetic number, because the mean of its divisors is an integer number (13085712).

Almost surely, 2^104440782 is an apocalyptic number.

104440782 is an abundant number, since it is smaller than the sum of its proper divisors (104930610).

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

104440782 is a wasteful number, since it uses less digits than its factorization.

104440782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40823.

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 104440782 is about 10219.6272926169. The cubic root of 104440782 is about 470.9303767878.

The spelling of 104440782 in words is "one hundred four million, four hundred forty thousand, seven hundred eighty-two".