11077147 has 2 divisors, whose sum is σ = 11077148. Its totient is φ = 11077146.

The previous prime is 11077139. The next prime is 11077169. The reversal of 11077147 is 74177011.

It is a weak prime.

It is an emirp because it is prime and its reverse (74177011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11077147 - 2³ = 11077139 is a prime.

It is not a weakly prime, because it can be changed into another prime (11077117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5538573 + 5538574.

It is an arithmetic number, because the mean of its divisors is an integer number (5538574).

Almost surely, 2^11077147 is an apocalyptic number.

11077147 is a deficient number, since it is larger than the sum of its proper divisors (1).

11077147 is an equidigital number, since it uses as much as digits as its factorization.

11077147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1372, while the sum is 28.

The square root of 11077147 is about 3328.2348174370. The cubic root of 11077147 is about 222.9167176794.

The spelling of 11077147 in words is "eleven million, seventy-seven thousand, one hundred forty-seven".