105304401 has 16 divisors (see below), whose sum is σ = 156164800. Its totient is φ = 70131744.

The previous prime is 105304399. The next prime is 105304421. The reversal of 105304401 is 104403501.

It is a happy number.

It is not a de Polignac number, because 105304401 - 2¹ = 105304399 is a prime.

It is a super-2 number, since 2×105304401² = 22178033739937602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105304421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49365 + ... + 51453.

It is an arithmetic number, because the mean of its divisors is an integer number (9760300).

Almost surely, 2^105304401 is an apocalyptic number.

It is an amenable number.

105304401 is a deficient number, since it is larger than the sum of its proper divisors (50860399).

105304401 is a wasteful number, since it uses less digits than its factorization.

105304401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3965 (or 3959 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 105304401 is about 10261.7932643374. The cubic root of 105304401 is about 472.2248536652.

Adding to 105304401 its reverse (104403501), we get a palindrome (209707902).

The spelling of 105304401 in words is "one hundred five million, three hundred four thousand, four hundred one".