11498896 has 20 divisors (see below), whose sum is σ = 23248512. Its totient is φ = 5499296.

The previous prime is 11498843. The next prime is 11498909. The reversal of 11498896 is 69889411.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a nialpdrome in base 11.

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 3 ways as a sum of consecutive naturals, for example, 15256 + ... + 15991.

Almost surely, 2^11498896 is an apocalyptic number.

11498896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11498896 is an abundant number, since it is smaller than the sum of its proper divisors (11749616).

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

11498896 is a wasteful number, since it uses less digits than its factorization.

11498896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31278 (or 31272 counting only the distinct ones).

The product of its digits is 124416, while the sum is 46.

The square root of 11498896 is about 3391.0022117362. The cubic root of 11498896 is about 225.7106485707.

The spelling of 11498896 in words is "eleven million, four hundred ninety-eight thousand, eight hundred ninety-six".