1112053 has 4 divisors (see below), whose sum is σ = 1118880. Its totient is φ = 1105228.

The previous prime is 1112047. The next prime is 1112057. The reversal of 1112053 is 3502111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112057) 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, 3163 + ... + 3496.

It is an arithmetic number, because the mean of its divisors is an integer number (279720).

2^1112053 is an apocalyptic number.

It is an amenable number.

1112053 is a deficient number, since it is larger than the sum of its proper divisors (6827).

1112053 is an equidigital number, since it uses as much as digits as its factorization.

1112053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6826.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 1112053 is about 1054.5392358751. The cubic root of 1112053 is about 103.6036752770.

Adding to 1112053 its reverse (3502111), we get a palindrome (4614164).

The spelling of 1112053 in words is "one million, one hundred twelve thousand, fifty-three".