11297924 has 12 divisors (see below), whose sum is σ = 21568848. Its totient is φ = 5135400.

The previous prime is 11297917. The next prime is 11297929. The reversal of 11297924 is 42979211.

It is not an unprimeable number, because it can be changed into a prime (11297929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128342 + ... + 128429.

It is an arithmetic number, because the mean of its divisors is an integer number (1797404).

Almost surely, 2^11297924 is an apocalyptic number.

It is an amenable number.

11297924 is a deficient number, since it is larger than the sum of its proper divisors (10270924).

11297924 is a wasteful number, since it uses less digits than its factorization.

11297924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256786 (or 256784 counting only the distinct ones).

The product of its digits is 9072, while the sum is 35.

The square root of 11297924 is about 3361.2384622338. The cubic root of 11297924 is about 224.3879596956.

It can be divided in two parts, 11297 and 924, that added together give a palindrome (12221).

The spelling of 11297924 in words is "eleven million, two hundred ninety-seven thousand, nine hundred twenty-four".