1116547226 has 8 divisors (see below), whose sum is σ = 1684177920. Its totient is φ = 555154588.

The previous prime is 1116547147. The next prime is 1116547231. The reversal of 1116547226 is 6227456111.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1559066 + ... + 1559781.

It is an arithmetic number, because the mean of its divisors is an integer number (210522240).

Almost surely, 2^1116547226 is an apocalyptic number.

1116547226 is a deficient number, since it is larger than the sum of its proper divisors (567630694).

1116547226 is a wasteful number, since it uses less digits than its factorization.

1116547226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3119028.

The product of its digits is 20160, while the sum is 35.

The square root of 1116547226 is about 33414.7755641124. The cubic root of 1116547226 is about 1037.4305487162.

The spelling of 1116547226 in words is "one billion, one hundred sixteen million, five hundred forty-seven thousand, two hundred twenty-six".