104427726 has 32 divisors (see below), whose sum is σ = 225456000. Its totient is φ = 32055264.

The previous prime is 104427721. The next prime is 104427731. The reversal of 104427726 is 627724401.

It is an interprime number because it is at equal distance from previous prime (104427721) and next prime (104427731).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104427721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37581 + ... + 40263.

It is an arithmetic number, because the mean of its divisors is an integer number (7045500).

Almost surely, 2^104427726 is an apocalyptic number.

104427726 is an abundant number, since it is smaller than the sum of its proper divisors (121028274).

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

104427726 is a wasteful number, since it uses less digits than its factorization.

104427726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 104427726 is about 10218.9885018039. The cubic root of 104427726 is about 470.9107525149.

The spelling of 104427726 in words is "one hundred four million, four hundred twenty-seven thousand, seven hundred twenty-six".