11299424 has 24 divisors (see below), whose sum is σ = 23555448. Its totient is φ = 5317120.

The previous prime is 11299403. The next prime is 11299459. The reversal of 11299424 is 42499211.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9842 + ... + 10929.

It is an arithmetic number, because the mean of its divisors is an integer number (981477).

Almost surely, 2^11299424 is an apocalyptic number.

It is an amenable number.

11299424 is an abundant number, since it is smaller than the sum of its proper divisors (12256024).

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

11299424 is a wasteful number, since it uses less digits than its factorization.

11299424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20798 (or 20790 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 11299424 is about 3361.4615868696. The cubic root of 11299424 is about 224.3978897513.

The spelling of 11299424 in words is "eleven million, two hundred ninety-nine thousand, four hundred twenty-four".