11297984 has 14 divisors (see below), whose sum is σ = 22419564. Its totient is φ = 5648960.

The previous prime is 11297983. The next prime is 11298011. The reversal of 11297984 is 48979211.

It is not an unprimeable number, because it can be changed into a prime (11297983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88202 + ... + 88329.

Almost surely, 2^11297984 is an apocalyptic number.

It is an amenable number.

11297984 is a deficient number, since it is larger than the sum of its proper divisors (11121580).

11297984 is an equidigital number, since it uses as much as digits as its factorization.

11297984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176543 (or 176533 counting only the distinct ones).

The product of its digits is 36288, while the sum is 41.

The square root of 11297984 is about 3361.2473875036. The cubic root of 11297984 is about 224.3883569147.

The spelling of 11297984 in words is "eleven million, two hundred ninety-seven thousand, nine hundred eighty-four".