10749907 has 16 divisors (see below), whose sum is σ = 12633280. Its totient is φ = 8957952.

The previous prime is 10749889. The next prime is 10749917. The reversal of 10749907 is 70994701.

It is a 12-Lehmer number, since φ(10749907) divides (10749907-1)¹².

It is a cyclic number.

It is not a de Polignac number, because 10749907 - 2⁷ = 10749779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10749917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55603 + ... + 55795.

It is an arithmetic number, because the mean of its divisors is an integer number (789580).

Almost surely, 2^10749907 is an apocalyptic number.

10749907 is a deficient number, since it is larger than the sum of its proper divisors (1883373).

10749907 is a wasteful number, since it uses less digits than its factorization.

10749907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 10749907 is about 3278.7050797533. The cubic root of 10749907 is about 220.6996116823.

The spelling of 10749907 in words is "ten million, seven hundred forty-nine thousand, nine hundred seven".