104119969 has 2 divisors, whose sum is σ = 104119970. Its totient is φ = 104119968.

The previous prime is 104119963. The next prime is 104120039. The reversal of 104119969 is 969911401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93315600 + 10804369 = 9660^2 + 3287^2 .

It is a cyclic number.

It is not a de Polignac number, because 104119969 - 2⁵ = 104119937 is a prime.

It is a super-2 number, since 2×104119969² = 21681935889121922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (104119963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52059984 + 52059985.

It is an arithmetic number, because the mean of its divisors is an integer number (52059985).

Almost surely, 2^104119969 is an apocalyptic number.

It is an amenable number.

104119969 is a deficient number, since it is larger than the sum of its proper divisors (1).

104119969 is an equidigital number, since it uses as much as digits as its factorization.

104119969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 40.

The square root of 104119969 is about 10203.9192960352. The cubic root of 104119969 is about 470.4476932323.

The spelling of 104119969 in words is "one hundred four million, one hundred nineteen thousand, nine hundred sixty-nine".