105034605 has 32 divisors (see below), whose sum is σ = 184415616. Its totient is φ = 50728704.

The previous prime is 105034577. The next prime is 105034637. The reversal of 105034605 is 506430501.

It is not a de Polignac number, because 105034605 - 2⁷ = 105034477 is a prime.

It is a super-2 number, since 2×105034605² = 22064536495012050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5254 + ... + 15416.

It is an arithmetic number, because the mean of its divisors is an integer number (5762988).

Almost surely, 2^105034605 is an apocalyptic number.

105034605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

105034605 is a deficient number, since it is larger than the sum of its proper divisors (79381011).

105034605 is a wasteful number, since it uses less digits than its factorization.

105034605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10237.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 105034605 is about 10248.6391779592. The cubic root of 105034605 is about 471.8212195773.

The spelling of 105034605 in words is "one hundred five million, thirty-four thousand, six hundred five".