104182997 has 2 divisors, whose sum is σ = 104182998. Its totient is φ = 104182996.

The previous prime is 104182961. The next prime is 104182999. The reversal of 104182997 is 799281401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98585041 + 5597956 = 9929^2 + 2366^2 .

It is a cyclic number.

It is not a de Polignac number, because 104182997 - 2¹² = 104178901 is a prime.

Together with 104182999, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104182999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52091498 + 52091499.

It is an arithmetic number, because the mean of its divisors is an integer number (52091499).

Almost surely, 2^104182997 is an apocalyptic number.

It is an amenable number.

104182997 is a deficient number, since it is larger than the sum of its proper divisors (1).

104182997 is an equidigital number, since it uses as much as digits as its factorization.

104182997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 41.

The square root of 104182997 is about 10207.0072499239. The cubic root of 104182997 is about 470.5426010470.

The spelling of 104182997 in words is "one hundred four million, one hundred eighty-two thousand, nine hundred ninety-seven".