109374911 has 2 divisors, whose sum is σ = 109374912. Its totient is φ = 109374910.

The previous prime is 109374883. The next prime is 109374917. The reversal of 109374911 is 119473901.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109374911 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109374917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54687455 + 54687456.

It is an arithmetic number, because the mean of its divisors is an integer number (54687456).

Almost surely, 2^109374911 is an apocalyptic number.

109374911 is a deficient number, since it is larger than the sum of its proper divisors (1).

109374911 is an equidigital number, since it uses as much as digits as its factorization.

109374911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 109374911 is about 10458.2460766612. The cubic root of 109374911 is about 478.2326659781.

The spelling of 109374911 in words is "one hundred nine million, three hundred seventy-four thousand, nine hundred eleven".