10997996 has 6 divisors (see below), whose sum is σ = 19246500. Its totient is φ = 5498996.

The previous prime is 10997969. The next prime is 10997999. The reversal of 10997996 is 69979901.

It is not an unprimeable number, because it can be changed into a prime (10997999) 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 as a sum of consecutive naturals, namely, 1374746 + ... + 1374753.

It is an arithmetic number, because the mean of its divisors is an integer number (3207750).

Almost surely, 2^10997996 is an apocalyptic number.

It is an amenable number.

10997996 is a deficient number, since it is larger than the sum of its proper divisors (8248504).

10997996 is a wasteful number, since it uses less digits than its factorization.

10997996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749503 (or 2749501 counting only the distinct ones).

The product of its (nonzero) digits is 275562, while the sum is 50.

The square root of 10997996 is about 3316.3226622269. The cubic root of 10997996 is about 222.3845026121.

The spelling of 10997996 in words is "ten million, nine hundred ninety-seven thousand, nine hundred ninety-six".