104694786 has 24 divisors (see below), whose sum is σ = 259244544. Its totient is φ = 29912760.

The previous prime is 104694767. The next prime is 104694787. The reversal of 104694786 is 687496401.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (104694787) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 415330 + ... + 415581.

It is an arithmetic number, because the mean of its divisors is an integer number (10801856).

Almost surely, 2^104694786 is an apocalyptic number.

104694786 is an abundant number, since it is smaller than the sum of its proper divisors (154549758).

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

104694786 is a wasteful number, since it uses less digits than its factorization.

104694786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830926 (or 830923 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 104694786 is about 10232.0470092743. The cubic root of 104694786 is about 471.3118413075.

The spelling of 104694786 in words is "one hundred four million, six hundred ninety-four thousand, seven hundred eighty-six".