104135766 has 96 divisors (see below), whose sum is σ = 256945920. Its totient is φ = 27542592.

The previous prime is 104135737. The next prime is 104135783. The reversal of 104135766 is 667531401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 955320 + ... + 955428.

It is an arithmetic number, because the mean of its divisors is an integer number (2676520).

Almost surely, 2^104135766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104135766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128472960).

104135766 is an abundant number, since it is smaller than the sum of its proper divisors (152810154).

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

104135766 is a wasteful number, since it uses less digits than its factorization.

104135766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 104135766 is about 10204.6933319919. The cubic root of 104135766 is about 470.4714840141.

The spelling of 104135766 in words is "one hundred four million, one hundred thirty-five thousand, seven hundred sixty-six".