1122208626 has 32 divisors (see below), whose sum is σ = 2798235648. Its totient is φ = 291482640.

The previous prime is 1122208597. The next prime is 1122208627. The reversal of 1122208626 is 6268022211.

It is a junction number, because it is equal to n+sod(n) for n = 1122208593 and 1122208602.

It is not an unprimeable number, because it can be changed into a prime (1122208627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1214050 + ... + 1214973.

It is an arithmetic number, because the mean of its divisors is an integer number (87444864).

Almost surely, 2^1122208626 is an apocalyptic number.

1122208626 is an abundant number, since it is smaller than the sum of its proper divisors (1676027022).

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

1122208626 is a wasteful number, since it uses less digits than its factorization.

1122208626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429046.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 1122208626 is about 33499.3824719203. The cubic root of 1122208626 is about 1039.1810077091.

The spelling of 1122208626 in words is "one billion, one hundred twenty-two million, two hundred eight thousand, six hundred twenty-six".