104115826 has 8 divisors (see below), whose sum is σ = 156545964. Its totient is φ = 51933840.

The previous prime is 104115793. The next prime is 104115833. The reversal of 104115826 is 628511401.

It can be written as a sum of positive squares in 2 ways, for example, as 97990201 + 6125625 = 9899^2 + 2475^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 104115794 and 104115803.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60985 + ... + 62668.

Almost surely, 2^104115826 is an apocalyptic number.

104115826 is a deficient number, since it is larger than the sum of its proper divisors (52430138).

104115826 is a wasteful number, since it uses less digits than its factorization.

104115826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124076.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 104115826 is about 10203.7162837860. The cubic root of 104115826 is about 470.4414533449.

The spelling of 104115826 in words is "one hundred four million, one hundred fifteen thousand, eight hundred twenty-six".