11729996 has 6 divisors (see below), whose sum is σ = 20527500. Its totient is φ = 5864996.

The previous prime is 11729989. The next prime is 11730001. The reversal of 11729996 is 69992711.

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 as a sum of consecutive naturals, namely, 1466246 + ... + 1466253.

It is an arithmetic number, because the mean of its divisors is an integer number (3421250).

Almost surely, 2^11729996 is an apocalyptic number.

It is an amenable number.

11729996 is a deficient number, since it is larger than the sum of its proper divisors (8797504).

11729996 is a wasteful number, since it uses less digits than its factorization.

11729996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932503 (or 2932501 counting only the distinct ones).

The product of its digits is 61236, while the sum is 44.

The square root of 11729996 is about 3424.9081739515. The cubic root of 11729996 is about 227.2127098540.

The spelling of 11729996 in words is "eleven million, seven hundred twenty-nine thousand, nine hundred ninety-six".