105342835 has 16 divisors (see below), whose sum is σ = 136725120. Its totient is φ = 77454720.

The previous prime is 105342793. The next prime is 105342889. The reversal of 105342835 is 538243501.

It is not a de Polignac number, because 105342835 - 2¹¹ = 105340787 is a prime.

It is a super-2 number, since 2×105342835² = 22194225771674450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105342797 and 105342806.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12145 + ... + 18925.

It is an arithmetic number, because the mean of its divisors is an integer number (8545320).

Almost surely, 2^105342835 is an apocalyptic number.

105342835 is a deficient number, since it is larger than the sum of its proper divisors (31382285).

105342835 is a wasteful number, since it uses less digits than its factorization.

105342835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7038.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 105342835 is about 10263.6657681357. The cubic root of 105342835 is about 472.2822975524.

The spelling of 105342835 in words is "one hundred five million, three hundred forty-two thousand, eight hundred thirty-five".