1133606622 has 32 divisors (see below), whose sum is σ = 2324899584. Its totient is φ = 368273600.

The previous prime is 1133606603. The next prime is 1133606623. The reversal of 1133606622 is 2266063311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133606622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133606623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334597 + ... + 337967.

It is an arithmetic number, because the mean of its divisors is an integer number (72653112).

Almost surely, 2^1133606622 is an apocalyptic number.

1133606622 is an abundant number, since it is smaller than the sum of its proper divisors (1191292962).

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

1133606622 is a wasteful number, since it uses less digits than its factorization.

1133606622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4784.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 1133606622 is about 33669.0751580735. The cubic root of 1133606622 is about 1042.6873981790.

Adding to 1133606622 its reverse (2266063311), we get a palindrome (3399669933).

The spelling of 1133606622 in words is "one billion, one hundred thirty-three million, six hundred six thousand, six hundred twenty-two".