1106044544 has 48 divisors (see below), whose sum is σ = 2422005810. Its totient is φ = 502740480.

The previous prime is 1106044523. The next prime is 1106044547. The reversal of 1106044544 is 4454406011.

It can be written as a sum of positive squares in only one way, i.e., 943226944 + 162817600 = 30712^2 + 12760^2 .

It is not an unprimeable number, because it can be changed into a prime (1106044547) 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 5 ways as a sum of consecutive naturals, for example, 20219 + ... + 51194.

Almost surely, 2^1106044544 is an apocalyptic number.

It is an amenable number.

1106044544 is an abundant number, since it is smaller than the sum of its proper divisors (1315961266).

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

1106044544 is an equidigital number, since it uses as much as digits as its factorization.

1106044544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71449 (or 71426 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 1106044544 is about 33257.2479919791. The cubic root of 1106044544 is about 1034.1674694795.

The spelling of 1106044544 in words is "one billion, one hundred six million, forty-four thousand, five hundred forty-four".