104522401 has 16 divisors (see below), whose sum is σ = 112449600. Its totient is φ = 96864768.

The previous prime is 104522393. The next prime is 104522417. The reversal of 104522401 is 104225401.

It is a cyclic number.

It is not a de Polignac number, because 104522401 - 2³ = 104522393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (104522471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190810 + ... + 191356.

It is an arithmetic number, because the mean of its divisors is an integer number (7028100).

Almost surely, 2^104522401 is an apocalyptic number.

It is an amenable number.

104522401 is a deficient number, since it is larger than the sum of its proper divisors (7927199).

104522401 is a wasteful number, since it uses less digits than its factorization.

104522401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 104522401 is about 10223.6197601437. The cubic root of 104522401 is about 471.0530199974.

Adding to 104522401 its reverse (104225401), we get a palindrome (208747802).

The spelling of 104522401 in words is "one hundred four million, five hundred twenty-two thousand, four hundred one".