104691594 has 16 divisors (see below), whose sum is σ = 239295168. Its totient is φ = 29911872.

The previous prime is 104691581. The next prime is 104691617. The reversal of 104691594 is 495196401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1246287 + ... + 1246370.

It is an arithmetic number, because the mean of its divisors is an integer number (14955948).

Almost surely, 2^104691594 is an apocalyptic number.

104691594 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

104691594 is an abundant number, since it is smaller than the sum of its proper divisors (134603574).

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

104691594 is a wasteful number, since it uses less digits than its factorization.

104691594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492669.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 104691594 is about 10231.8910275667. The cubic root of 104691594 is about 471.3070513756.

The spelling of 104691594 in words is "one hundred four million, six hundred ninety-one thousand, five hundred ninety-four".