1766113044 has 48 divisors (see below), whose sum is σ = 4157455680. Its totient is φ = 583511040.

The previous prime is 1766113043. The next prime is 1766113067. The reversal of 1766113044 is 4403116671.

It is a junction number, because it is equal to n+sod(n) for n = 1766112996 and 1766113014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1766113043) 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, 679812 + ... + 682404.

It is an arithmetic number, because the mean of its divisors is an integer number (86613660).

Almost surely, 2^1766113044 is an apocalyptic number.

It is an amenable number.

1766113044 is an abundant number, since it is smaller than the sum of its proper divisors (2391342636).

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

1766113044 is a wasteful number, since it uses less digits than its factorization.

1766113044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3080 (or 3078 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1766113044 is about 42025.1477570276. The cubic root of 1766113044 is about 1208.7583839602.

The spelling of 1766113044 in words is "one billion, seven hundred sixty-six million, one hundred thirteen thousand, forty-four".