104889119 has 4 divisors (see below), whose sum is σ = 105416400. Its totient is φ = 104361840.

The previous prime is 104889091. The next prime is 104889137. The reversal of 104889119 is 911988401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 911988401 = 257 ⋅3548593.

It is a cyclic number.

It is not a de Polignac number, because 104889119 - 2¹² = 104885023 is a prime.

It is a super-2 number, since 2×104889119² = 22003454569192322, 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 (104889179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263342 + ... + 263739.

It is an arithmetic number, because the mean of its divisors is an integer number (26354100).

Almost surely, 2^104889119 is an apocalyptic number.

104889119 is a deficient number, since it is larger than the sum of its proper divisors (527281).

104889119 is an equidigital number, since it uses as much as digits as its factorization.

104889119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527280.

The product of its (nonzero) digits is 20736, while the sum is 41.

The square root of 104889119 is about 10241.5388980368. The cubic root of 104889119 is about 471.6032752164.

The spelling of 104889119 in words is "one hundred four million, eight hundred eighty-nine thousand, one hundred nineteen".