11114977 has 4 divisors (see below), whose sum is σ = 11386116. Its totient is φ = 10843840.

The previous prime is 11114969. The next prime is 11115007. The reversal of 11114977 is 77941111.

11114977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2359296 + 8755681 = 1536^2 + 2959^2 .

It is a cyclic number.

It is not a de Polignac number, because 11114977 - 2³ = 11114969 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11114927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135508 + ... + 135589.

It is an arithmetic number, because the mean of its divisors is an integer number (2846529).

Almost surely, 2^11114977 is an apocalyptic number.

It is an amenable number.

11114977 is a deficient number, since it is larger than the sum of its proper divisors (271139).

11114977 is an equidigital number, since it uses as much as digits as its factorization.

11114977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271138.

The product of its digits is 1764, while the sum is 31.

The square root of 11114977 is about 3333.9131662357. The cubic root of 11114977 is about 223.1701932273.

The spelling of 11114977 in words is "eleven million, one hundred fourteen thousand, nine hundred seventy-seven".