104158136 has 16 divisors (see below), whose sum is σ = 198048240. Its totient is φ = 51345280.

The previous prime is 104158127. The next prime is 104158147. The reversal of 104158136 is 631851401.

It is a junction number, because it is equal to n+sod(n) for n = 104158099 and 104158108.

It is a congruent number.

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, 91121 + ... + 92256.

It is an arithmetic number, because the mean of its divisors is an integer number (12378015).

Almost surely, 2^104158136 is an apocalyptic number.

It is an amenable number.

104158136 is a deficient number, since it is larger than the sum of its proper divisors (93890104).

104158136 is a wasteful number, since it uses less digits than its factorization.

104158136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183454 (or 183450 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 104158136 is about 10205.7893374300. The cubic root of 104158136 is about 470.5051698264.

The spelling of 104158136 in words is "one hundred four million, one hundred fifty-eight thousand, one hundred thirty-six".