1107644041 has 16 divisors (see below), whose sum is σ = 1283731200. Its totient is φ = 936115200.

The previous prime is 1107644029. The next prime is 1107644081. The reversal of 1107644041 is 1404467011.

It is a cyclic number.

It is not a de Polignac number, because 1107644041 - 2¹⁷ = 1107512969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1107644011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140985 + ... + 148633.

It is an arithmetic number, because the mean of its divisors is an integer number (80233200).

Almost surely, 2^1107644041 is an apocalyptic number.

It is an amenable number.

1107644041 is a deficient number, since it is larger than the sum of its proper divisors (176087159).

1107644041 is a wasteful number, since it uses less digits than its factorization.

1107644041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7944.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1107644041 is about 33281.2866488061. The cubic root of 1107644041 is about 1034.6657468882.

The spelling of 1107644041 in words is "one billion, one hundred seven million, six hundred forty-four thousand, forty-one".