104019759 has 6 divisors (see below), whose sum is σ = 150250776. Its totient is φ = 69346500.

The previous prime is 104019739. The next prime is 104019779. The reversal of 104019759 is 957910401.

It is an interprime number because it is at equal distance from previous prime (104019739) and next prime (104019779).

It is not a de Polignac number, because 104019759 - 2⁷ = 104019631 is a prime.

It is a super-2 number, since 2×104019759² = 21640220524836162, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104019739) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5778867 + ... + 5778884.

It is an arithmetic number, because the mean of its divisors is an integer number (25041796).

Almost surely, 2^104019759 is an apocalyptic number.

104019759 is a deficient number, since it is larger than the sum of its proper divisors (46231017).

104019759 is a wasteful number, since it uses less digits than its factorization.

104019759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11557757 (or 11557754 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 104019759 is about 10199.0077458545. The cubic root of 104019759 is about 470.2967177237.

The spelling of 104019759 in words is "one hundred four million, nineteen thousand, seven hundred fifty-nine".