10749199 has 2 divisors, whose sum is σ = 10749200. Its totient is φ = 10749198.

The previous prime is 10749197. The next prime is 10749241. The reversal of 10749199 is 99194701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10749199 - 2¹ = 10749197 is a prime.

Together with 10749197, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10749191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5374599 + 5374600.

It is an arithmetic number, because the mean of its divisors is an integer number (5374600).

Almost surely, 2^10749199 is an apocalyptic number.

10749199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10749199 is an equidigital number, since it uses as much as digits as its factorization.

10749199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 40.

The square root of 10749199 is about 3278.5971085207. The cubic root of 10749199 is about 220.6947664077.

The spelling of 10749199 in words is "ten million, seven hundred forty-nine thousand, one hundred ninety-nine".