105140335 has 8 divisors (see below), whose sum is σ = 126233280. Its totient is φ = 84069024.

The previous prime is 105140327. The next prime is 105140339. The reversal of 105140335 is 533041501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105140335 - 2³ = 105140327 is a prime.

It is a super-2 number, since 2×105140335² = 22108980087824450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105140339) 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, 8581 + ... + 16849.

It is an arithmetic number, because the mean of its divisors is an integer number (15779160).

Almost surely, 2^105140335 is an apocalyptic number.

105140335 is a deficient number, since it is larger than the sum of its proper divisors (21092945).

105140335 is an equidigital number, since it uses as much as digits as its factorization.

105140335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10817.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 105140335 is about 10253.7961263134. The cubic root of 105140335 is about 471.9794814766.

Adding to 105140335 its reverse (533041501), we get a palindrome (638181836).

The spelling of 105140335 in words is "one hundred five million, one hundred forty thousand, three hundred thirty-five".