105104408 has 32 divisors (see below), whose sum is σ = 202037760. Its totient is φ = 51236640.

The previous prime is 105104407. The next prime is 105104413. The reversal of 105104408 is 804401501.

It is a super-2 number, since 2×105104408² = 22093873162060928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105104407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166253 + ... + 166883.

It is an arithmetic number, because the mean of its divisors is an integer number (6313680).

Almost surely, 2^105104408 is an apocalyptic number.

It is an amenable number.

105104408 is a deficient number, since it is larger than the sum of its proper divisors (96933352).

105104408 is a wasteful number, since it uses less digits than its factorization.

105104408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127 (or 1123 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 105104408 is about 10252.0440888634. The cubic root of 105104408 is about 471.9257160699.

Adding to 105104408 its reverse (804401501), we get a palindrome (909505909).

The spelling of 105104408 in words is "one hundred five million, one hundred four thousand, four hundred eight".