1116626343 has 8 divisors (see below), whose sum is σ = 1701525888. Its totient is φ = 638072184.

The previous prime is 1116626341. The next prime is 1116626359. The reversal of 1116626343 is 3436266111.

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

It is not a de Polignac number, because 1116626343 - 2¹ = 1116626341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116626341) 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, 26586321 + ... + 26586362.

It is an arithmetic number, because the mean of its divisors is an integer number (212690736).

Almost surely, 2^1116626343 is an apocalyptic number.

1116626343 is a deficient number, since it is larger than the sum of its proper divisors (584899545).

1116626343 is an equidigital number, since it uses as much as digits as its factorization.

1116626343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53172693.

The product of its digits is 15552, while the sum is 33.

The square root of 1116626343 is about 33415.9594056493. The cubic root of 1116626343 is about 1037.4550517712.

The spelling of 1116626343 in words is "one billion, one hundred sixteen million, six hundred twenty-six thousand, three hundred forty-three".