105340790 has 32 divisors (see below), whose sum is σ = 196439040. Its totient is φ = 40629600.

The previous prime is 105340787. The next prime is 105340793. The reversal of 105340790 is 97043501.

It is an interprime number because it is at equal distance from previous prime (105340787) and next prime (105340793).

It is a super-2 number, since 2×105340790² = 22193364075648200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105340793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129485 + ... + 130295.

It is an arithmetic number, because the mean of its divisors is an integer number (6138720).

Almost surely, 2^105340790 is an apocalyptic number.

105340790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105340790 is a deficient number, since it is larger than the sum of its proper divisors (91098250).

105340790 is a wasteful number, since it uses less digits than its factorization.

105340790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 105340790 is about 10263.5661443769. The cubic root of 105340790 is about 472.2792414245.

The spelling of 105340790 in words is "one hundred five million, three hundred forty thousand, seven hundred ninety".