1112253 has 8 divisors (see below), whose sum is σ = 1490400. Its totient is φ = 737808.

The previous prime is 1112239. The next prime is 1112269. The reversal of 1112253 is 3522111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1112253 - 2⁹ = 1111741 is a prime.

It is a Curzon number.

1112253 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123 + ... + 1496.

It is an arithmetic number, because the mean of its divisors is an integer number (186300).

2^1112253 is an apocalyptic number.

It is an amenable number.

1112253 is a deficient number, since it is larger than the sum of its proper divisors (378147).

1112253 is a wasteful number, since it uses less digits than its factorization.

1112253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851.

The product of its digits is 60, while the sum is 15.

The square root of 1112253 is about 1054.6340597572. The cubic root of 1112253 is about 103.6098858601.

Adding to 1112253 its reverse (3522111), we get a palindrome (4634364).

It can be divided in two parts, 11122 and 53, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 1112253 in words is "one million, one hundred twelve thousand, two hundred fifty-three".