11883877 has 2 divisors, whose sum is σ = 11883878. Its totient is φ = 11883876.

The previous prime is 11883863. The next prime is 11883899. The reversal of 11883877 is 77838811.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8946081 + 2937796 = 2991^2 + 1714^2 .

It is a cyclic number.

It is not a de Polignac number, because 11883877 - 2¹¹ = 11881829 is a prime.

It is a super-2 number, since 2×11883877² = 282453065102258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11893877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5941938 + 5941939.

It is an arithmetic number, because the mean of its divisors is an integer number (5941939).

Almost surely, 2^11883877 is an apocalyptic number.

It is an amenable number.

11883877 is a deficient number, since it is larger than the sum of its proper divisors (1).

11883877 is an equidigital number, since it uses as much as digits as its factorization.

11883877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75264, while the sum is 43.

The square root of 11883877 is about 3447.2999579381. The cubic root of 11883877 is about 228.2019665734.

The spelling of 11883877 in words is "eleven million, eight hundred eighty-three thousand, eight hundred seventy-seven".