1116953 has 4 divisors (see below), whose sum is σ = 1175760. Its totient is φ = 1058148.

The previous prime is 1116943. The next prime is 1116977. The reversal of 1116953 is 3596111.

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 not a de Polignac number, because 1116953 - 2⁴ = 1116937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116943) 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, 29375 + ... + 29412.

It is an arithmetic number, because the mean of its divisors is an integer number (293940).

2^1116953 is an apocalyptic number.

It is an amenable number.

1116953 is a deficient number, since it is larger than the sum of its proper divisors (58807).

1116953 is an equidigital number, since it uses as much as digits as its factorization.

1116953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58806.

The product of its digits is 810, while the sum is 26.

The square root of 1116953 is about 1056.8599718033. The cubic root of 1116953 is about 103.7556207339.

The spelling of 1116953 in words is "one million, one hundred sixteen thousand, nine hundred fifty-three".