104555119 has 16 divisors (see below), whose sum is σ = 113172480. Its totient is φ = 96279840.

The previous prime is 104555093. The next prime is 104555131. The reversal of 104555119 is 911555401.

It is not a de Polignac number, because 104555119 - 2¹³ = 104546927 is a prime.

It is a super-2 number, since 2×104555119² = 21863545818208322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104555149) 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, 170257 + ... + 170869.

It is an arithmetic number, because the mean of its divisors is an integer number (7073280).

Almost surely, 2^104555119 is an apocalyptic number.

104555119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

104555119 is a deficient number, since it is larger than the sum of its proper divisors (8617361).

104555119 is a wasteful number, since it uses less digits than its factorization.

104555119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870.

The product of its (nonzero) digits is 4500, while the sum is 31.

The square root of 104555119 is about 10225.2197531398. The cubic root of 104555119 is about 471.1021651400.

The spelling of 104555119 in words is "one hundred four million, five hundred fifty-five thousand, one hundred nineteen".