11377871 has 2 divisors, whose sum is σ = 11377872. Its totient is φ = 11377870.

The previous prime is 11377859. The next prime is 11377937. The reversal of 11377871 is 17877311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11377871 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 (11373871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5688935 + 5688936.

It is an arithmetic number, because the mean of its divisors is an integer number (5688936).

Almost surely, 2^11377871 is an apocalyptic number.

11377871 is a deficient number, since it is larger than the sum of its proper divisors (1).

11377871 is an equidigital number, since it uses as much as digits as its factorization.

11377871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8232, while the sum is 35.

The square root of 11377871 is about 3373.1099893125. The cubic root of 11377871 is about 224.9159916830.

The spelling of 11377871 in words is "eleven million, three hundred seventy-seven thousand, eight hundred seventy-one".