1116646362 has 24 divisors (see below), whose sum is σ = 2605508724. Its totient is φ = 343583424.

The previous prime is 1116646339. The next prime is 1116646429. The reversal of 1116646362 is 2636466111.

It is a happy number.

1116646362 is a `hidden beast` number, since 1 + 1 + 1 + 6 + 646 + 3 + 6 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1111488921 + 5157441 = 33339^2 + 2271^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2385763 + ... + 2386230.

Almost surely, 2^1116646362 is an apocalyptic number.

1116646362 is an abundant number, since it is smaller than the sum of its proper divisors (1488862362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1116646362 is a wasteful number, since it uses less digits than its factorization.

1116646362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772014 (or 4772011 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 1116646362 is about 33416.2589468061. The cubic root of 1116646362 is about 1037.4612516036.

The spelling of 1116646362 in words is "one billion, one hundred sixteen million, six hundred forty-six thousand, three hundred sixty-two".