2042712846 has 48 divisors (see below), whose sum is σ = 4777587360. Its totient is φ = 628837440.

The previous prime is 2042712839. The next prime is 2042712851. The reversal of 2042712846 is 6482172402.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2042712846.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73065 + ... + 97076.

It is an arithmetic number, because the mean of its divisors is an integer number (99533070).

Almost surely, 2^2042712846 is an apocalyptic number.

2042712846 is an abundant number, since it is smaller than the sum of its proper divisors (2734874514).

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

2042712846 is a wasteful number, since it uses less digits than its factorization.

2042712846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170201 (or 170198 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 2042712846 is about 45196.3808949345. The cubic root of 2042712846 is about 1268.8270829076.

The spelling of 2042712846 in words is "two billion, forty-two million, seven hundred twelve thousand, eight hundred forty-six".