10386199 has 2 divisors, whose sum is σ = 10386200. Its totient is φ = 10386198.

The previous prime is 10386191. The next prime is 10386203. The reversal of 10386199 is 99168301.

It is a strong prime.

It is an emirp because it is prime and its reverse (99168301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10386199 - 2³ = 10386191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10386191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5193099 + 5193100.

It is an arithmetic number, because the mean of its divisors is an integer number (5193100).

Almost surely, 2^10386199 is an apocalyptic number.

10386199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10386199 is an equidigital number, since it uses as much as digits as its factorization.

10386199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 10386199 is about 3222.7626347592. The cubic root of 10386199 is about 218.1819805817.

It can be divided in two parts, 10386 and 199, that added together give a triangular number (10585 = T₁₄₅).

The spelling of 10386199 in words is "ten million, three hundred eighty-six thousand, one hundred ninety-nine".