1116346 has 24 divisors (see below), whose sum is σ = 2106720.
Its totient is φ = 434280.
The previous prime is 1116337. The next prime is 1116347. The reversal of 1116346 is 6436111.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1116347) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1365 + ... + 2023.
It is an arithmetic number, because the mean of its divisors is an integer number (87780).
21116346 is an apocalyptic number.
1116346 is a deficient number, since it is larger than the sum of its proper divisors (990374).
1116346 is a wasteful number, since it uses less digits than its factorization.
1116346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 690 (or 679 counting only the distinct ones).
The product of its digits is 432, while the sum is 22.
The square root of 1116346 is about 1056.5727613373.
The cubic root of 1116346 is about 103.7368222485.
The spelling of 1116346 in words is "one million, one hundred sixteen thousand, three hundred forty-six".