104165763 has 16 divisors (see below), whose sum is σ = 149878176. Its totient is φ = 63970560.

The previous prime is 104165731. The next prime is 104165807. The reversal of 104165763 is 367561401.

It is not a de Polignac number, because 104165763 - 2⁵ = 104165731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104165713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18631 + ... + 23567.

It is an arithmetic number, because the mean of its divisors is an integer number (9367386).

Almost surely, 2^104165763 is an apocalyptic number.

104165763 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

104165763 is a deficient number, since it is larger than the sum of its proper divisors (45712413).

104165763 is a wasteful number, since it uses less digits than its factorization.

104165763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5494.

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

The square root of 104165763 is about 10206.1629910559. The cubic root of 104165763 is about 470.5166538240.

The spelling of 104165763 in words is "one hundred four million, one hundred sixty-five thousand, seven hundred sixty-three".