1113124 has 12 divisors (see below), whose sum is σ = 1955548. Its totient is φ = 554400.

The previous prime is 1113103. The next prime is 1113137. The reversal of 1113124 is 4213111.

It can be written as a sum of positive squares in 2 ways, for example, as 338724 + 774400 = 582^2 + 880^2 .

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, 1354 + ... + 2014.

2^1113124 is an apocalyptic number.

It is an amenable number.

1113124 is a deficient number, since it is larger than the sum of its proper divisors (842424).

1113124 is a wasteful number, since it uses less digits than its factorization.

1113124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086 (or 1084 counting only the distinct ones).

The product of its digits is 24, while the sum is 13.

The square root of 1113124 is about 1055.0469183880. The cubic root of 1113124 is about 103.6369242720.

Subtracting from 1113124 its sum of digits (13), we obtain a palindrome (1113111).

Adding to 1113124 its reverse (4213111), we get a palindrome (5326235).

The spelling of 1113124 in words is "one million, one hundred thirteen thousand, one hundred twenty-four".