104358019 has 16 divisors (see below), whose sum is σ = 114107616. Its totient is φ = 95040000.

The previous prime is 104357999. The next prime is 104358041. The reversal of 104358019 is 910853401.

It is a cyclic number.

It is not a de Polignac number, because 104358019 - 2⁵ = 104357987 is a prime.

It is a super-2 number, since 2×104358019² = 21781192259208722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104358049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157549 + ... + 158209.

It is an arithmetic number, because the mean of its divisors is an integer number (7131726).

Almost surely, 2^104358019 is an apocalyptic number.

104358019 is a deficient number, since it is larger than the sum of its proper divisors (9749597).

104358019 is a wasteful number, since it uses less digits than its factorization.

104358019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 104358019 is about 10215.5772719901. The cubic root of 104358019 is about 470.8059493058.

The spelling of 104358019 in words is "one hundred four million, three hundred fifty-eight thousand, nineteen".