1116957 has 8 divisors (see below), whose sum is σ = 1511776. Its totient is φ = 733392.

The previous prime is 1116943. The next prime is 1116977. The reversal of 1116957 is 7596111.

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

It is not a de Polignac number, because 1116957 - 2⁶ = 1116893 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 (1116937) 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, 2578 + ... + 2979.

It is an arithmetic number, because the mean of its divisors is an integer number (188972).

2^1116957 is an apocalyptic number.

It is an amenable number.

1116957 is a deficient number, since it is larger than the sum of its proper divisors (394819).

1116957 is an equidigital number, since it uses as much as digits as its factorization.

1116957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5627.

The product of its digits is 1890, while the sum is 30.

The square root of 1116957 is about 1056.8618641999. The cubic root of 1116957 is about 103.7557445893.

The spelling of 1116957 in words is "one million, one hundred sixteen thousand, nine hundred fifty-seven".