1106642260 has 48 divisors (see below), whose sum is σ = 2378025216. Its totient is φ = 432394112.

The previous prime is 1106642239. The next prime is 1106642267. The reversal of 1106642260 is 622466011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106642267) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 725859 + ... + 727381.

It is an arithmetic number, because the mean of its divisors is an integer number (49542192).

Almost surely, 2^1106642260 is an apocalyptic number.

1106642260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1106642260 is an abundant number, since it is smaller than the sum of its proper divisors (1271382956).

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

1106642260 is a wasteful number, since it uses less digits than its factorization.

1106642260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352 (or 2350 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1106642260 is about 33266.2330299059. The cubic root of 1106642260 is about 1034.3537269351.

The spelling of 1106642260 in words is "one billion, one hundred six million, six hundred forty-two thousand, two hundred sixty".