104841637 has 2 divisors, whose sum is σ = 104841638. Its totient is φ = 104841636.

The previous prime is 104841629. The next prime is 104841661. The reversal of 104841637 is 736148401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80299521 + 24542116 = 8961^2 + 4954^2 .

It is a cyclic number.

It is not a de Polignac number, because 104841637 - 2³ = 104841629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104842637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52420818 + 52420819.

It is an arithmetic number, because the mean of its divisors is an integer number (52420819).

Almost surely, 2^104841637 is an apocalyptic number.

It is an amenable number.

104841637 is a deficient number, since it is larger than the sum of its proper divisors (1).

104841637 is an equidigital number, since it uses as much as digits as its factorization.

104841637 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 104841637 is about 10239.2205269737. The cubic root of 104841637 is about 471.5321014959.

It can be divided in two parts, 10484 and 1637, that added together give a palindrome (12121).

The spelling of 104841637 in words is "one hundred four million, eight hundred forty-one thousand, six hundred thirty-seven".