10977163 has 4 divisors (see below), whose sum is σ = 11006208. Its totient is φ = 10948120.

The previous prime is 10977149. The next prime is 10977173. The reversal of 10977163 is 36177901.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10977163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10977103) 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, 13948 + ... + 14713.

It is an arithmetic number, because the mean of its divisors is an integer number (2751552).

Almost surely, 2^10977163 is an apocalyptic number.

10977163 is a deficient number, since it is larger than the sum of its proper divisors (29045).

10977163 is an equidigital number, since it uses as much as digits as its factorization.

10977163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29044.

The product of its (nonzero) digits is 7938, while the sum is 34.

The square root of 10977163 is about 3313.1801943148. The cubic root of 10977163 is about 222.2439962646.

The spelling of 10977163 in words is "ten million, nine hundred seventy-seven thousand, one hundred sixty-three".