104421164 has 6 divisors (see below), whose sum is σ = 182737044. Its totient is φ = 52210580.

The previous prime is 104421151. The next prime is 104421167. The reversal of 104421164 is 461124401.

It is a happy number.

It is a super-2 number, since 2×104421164² = 21807558982229792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104421167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13052642 + ... + 13052649.

It is an arithmetic number, because the mean of its divisors is an integer number (30456174).

Almost surely, 2^104421164 is an apocalyptic number.

It is an amenable number.

104421164 is a deficient number, since it is larger than the sum of its proper divisors (78315880).

104421164 is a wasteful number, since it uses less digits than its factorization.

104421164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26105295 (or 26105293 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 104421164 is about 10218.6674278009. The cubic root of 104421164 is about 470.9008886560.

Adding to 104421164 its reverse (461124401), we get a palindrome (565545565).

The spelling of 104421164 in words is "one hundred four million, four hundred twenty-one thousand, one hundred sixty-four".