1106707220 has 12 divisors (see below), whose sum is σ = 2324085204. Its totient is φ = 442682880.

The previous prime is 1106707213. The next prime is 1106707247. The reversal of 1106707220 is 227076011.

It can be written as a sum of positive squares in 2 ways, for example, as 843553936 + 263153284 = 29044^2 + 16222^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1106707220.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27667661 + ... + 27667700.

It is an arithmetic number, because the mean of its divisors is an integer number (193673767).

Almost surely, 2^1106707220 is an apocalyptic number.

1106707220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1106707220 is an abundant number, since it is smaller than the sum of its proper divisors (1217377984).

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

1106707220 is a wasteful number, since it uses less digits than its factorization.

1106707220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55335370 (or 55335368 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 1106707220 is about 33267.2093810106. The cubic root of 1106707220 is about 1034.3739654246.

The spelling of 1106707220 in words is "one billion, one hundred six million, seven hundred seven thousand, two hundred twenty".