3791107 has 2 divisors, whose sum is σ = 3791108. Its totient is φ = 3791106.

The previous prime is 3791101. The next prime is 3791167. The reversal of 3791107 is 7011973.

It is a happy number.

3791107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3791107 is a prime.

It is not a weakly prime, because it can be changed into another prime (3791101) 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 as a sum of consecutive naturals, namely, 1895553 + 1895554.

It is an arithmetic number, because the mean of its divisors is an integer number (1895554).

Almost surely, 2^3791107 is an apocalyptic number.

3791107 is a deficient number, since it is larger than the sum of its proper divisors (1).

3791107 is an equidigital number, since it uses as much as digits as its factorization.

3791107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1323, while the sum is 28.

The square root of 3791107 is about 1947.0765264879. The cubic root of 3791107 is about 155.9272480184.

The spelling of 3791107 in words is "three million, seven hundred ninety-one thousand, one hundred seven".