104059919 has 2 divisors, whose sum is σ = 104059920. Its totient is φ = 104059918.

The previous prime is 104059909. The next prime is 104059937. The reversal of 104059919 is 919950401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104059919 - 2¹² = 104055823 is a prime.

It is a super-2 number, since 2×104059919² = 21656933484573122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104059909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52029959 + 52029960.

It is an arithmetic number, because the mean of its divisors is an integer number (52029960).

Almost surely, 2^104059919 is an apocalyptic number.

104059919 is a deficient number, since it is larger than the sum of its proper divisors (1).

104059919 is an equidigital number, since it uses as much as digits as its factorization.

104059919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14580, while the sum is 38.

The square root of 104059919 is about 10200.9763748379. The cubic root of 104059919 is about 470.3572340661.

The spelling of 104059919 in words is "one hundred four million, fifty-nine thousand, nine hundred nineteen".