105399368 has 16 divisors (see below), whose sum is σ = 197810160. Its totient is φ = 52650000.

The previous prime is 105399361. The next prime is 105399373. The reversal of 105399368 is 863993501.

It is a super-2 number, since 2×105399368² = 22218053549598848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105399361) 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, 3743 + ... + 14993.

It is an arithmetic number, because the mean of its divisors is an integer number (12363135).

Almost surely, 2^105399368 is an apocalyptic number.

It is an amenable number.

105399368 is a deficient number, since it is larger than the sum of its proper divisors (92410792).

105399368 is a wasteful number, since it uses less digits than its factorization.

105399368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12428 (or 12424 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 105399368 is about 10266.4194342526. The cubic root of 105399368 is about 472.3667670226.

The spelling of 105399368 in words is "one hundred five million, three hundred ninety-nine thousand, three hundred sixty-eight".