11222937 has 12 divisors (see below), whose sum is σ = 17684784. Its totient is φ = 6801720.

The previous prime is 11222917. The next prime is 11223001. The reversal of 11222937 is 73922211.

It is not a de Polignac number, because 11222937 - 2¹² = 11218841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11222937.

It is not an unprimeable number, because it can be changed into a prime (11222917) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56583 + ... + 56780.

It is an arithmetic number, because the mean of its divisors is an integer number (1473732).

Almost surely, 2^11222937 is an apocalyptic number.

It is an amenable number.

11222937 is a deficient number, since it is larger than the sum of its proper divisors (6461847).

11222937 is a wasteful number, since it uses less digits than its factorization.

11222937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113380 (or 113377 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 11222937 is about 3350.0652232457. The cubic root of 11222937 is about 223.8904186057.

The spelling of 11222937 in words is "eleven million, two hundred twenty-two thousand, nine hundred thirty-seven".