105857368 has 16 divisors (see below), whose sum is σ = 210158280. Its totient is φ = 49815168.

The previous prime is 105857363. The next prime is 105857371. The reversal of 105857368 is 863758501.

It is a super-2 number, since 2×105857368² = 22411564719774848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105857363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389046 + ... + 389317.

Almost surely, 2^105857368 is an apocalyptic number.

It is an amenable number.

105857368 is a deficient number, since it is larger than the sum of its proper divisors (104300912).

105857368 is a wasteful number, since it uses less digits than its factorization.

105857368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778386 (or 778382 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 43.

The square root of 105857368 is about 10288.7009870051. The cubic root of 105857368 is about 473.0499822775.

The spelling of 105857368 in words is "one hundred five million, eight hundred fifty-seven thousand, three hundred sixty-eight".