11877796 has 18 divisors (see below), whose sum is σ = 24180198. Its totient is φ = 5090400.

The previous prime is 11877779. The next prime is 11877797. The reversal of 11877796 is 69777811.

It can be written as a sum of positive squares in only one way, i.e., 11764900 + 112896 = 3430^2 + 336^2 .

It is not an unprimeable number, because it can be changed into a prime (11877797) 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 in 5 ways as a sum of consecutive naturals, for example, 30105 + ... + 30496.

Almost surely, 2^11877796 is an apocalyptic number.

It is an amenable number.

11877796 is an abundant number, since it is smaller than the sum of its proper divisors (12302402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11877796 is a wasteful number, since it uses less digits than its factorization.

11877796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60619 (or 60610 counting only the distinct ones).

The product of its digits is 148176, while the sum is 46.

The square root of 11877796 is about 3446.4178504644. The cubic root of 11877796 is about 228.1630361548.

The spelling of 11877796 in words is "eleven million, eight hundred seventy-seven thousand, seven hundred ninety-six".