11923076 has 24 divisors (see below), whose sum is σ = 22879584. Its totient is φ = 5391680.

The previous prime is 11923057. The next prime is 11923081. The reversal of 11923076 is 67032911.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9671 + ... + 10833.

It is an arithmetic number, because the mean of its divisors is an integer number (953316).

Almost surely, 2^11923076 is an apocalyptic number.

It is an amenable number.

11923076 is a deficient number, since it is larger than the sum of its proper divisors (10956508).

11923076 is a wasteful number, since it uses less digits than its factorization.

11923076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411 (or 1409 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 11923076 is about 3452.9807413306. The cubic root of 11923076 is about 228.4525994693.

Adding to 11923076 its reverse (67032911), we get a palindrome (78955987).

The spelling of 11923076 in words is "eleven million, nine hundred twenty-three thousand, seventy-six".