2040583893 has 8 divisors (see below), whose sum is σ = 2729528256. Its totient is φ = 1356014400.

The previous prime is 2040583889. The next prime is 2040583903. The reversal of 2040583893 is 3983850402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2040583893 - 2² = 2040583889 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040583823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092628 + ... + 1094493.

It is an arithmetic number, because the mean of its divisors is an integer number (341191032).

Almost surely, 2^2040583893 is an apocalyptic number.

It is an amenable number.

2040583893 is a deficient number, since it is larger than the sum of its proper divisors (688944363).

2040583893 is a wasteful number, since it uses less digits than its factorization.

2040583893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2187435.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 2040583893 is about 45172.8225042447. The cubic root of 2040583893 is about 1268.3861313543.

The spelling of 2040583893 in words is "two billion, forty million, five hundred eighty-three thousand, eight hundred ninety-three".