1112526 has 24 divisors (see below), whose sum is σ = 2538120. Its totient is φ = 351216.

The previous prime is 1112519. The next prime is 1112543. The reversal of 1112526 is 6252111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1112499 and 1112508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1285 + ... + 1968.

It is an arithmetic number, because the mean of its divisors is an integer number (105755).

2^1112526 is an apocalyptic number.

1112526 is an abundant number, since it is smaller than the sum of its proper divisors (1425594).

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

1112526 is a wasteful number, since it uses less digits than its factorization.

1112526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280 (or 3277 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 1112526 is about 1054.7634805965. The cubic root of 1112526 is about 103.6183621046.

Adding to 1112526 its reverse (6252111), we get a palindrome (7364637).

The spelling of 1112526 in words is "one million, one hundred twelve thousand, five hundred twenty-six".