2682573844 has 6 divisors (see below), whose sum is σ = 4694504234. Its totient is φ = 1341286920.

The previous prime is 2682573823. The next prime is 2682573869. The reversal of 2682573844 is 4483752862.

2682573844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2661321744 + 21252100 = 51588^2 + 4610^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335321727 + ... + 335321734.

Almost surely, 2^2682573844 is an apocalyptic number.

It is an amenable number.

2682573844 is a deficient number, since it is larger than the sum of its proper divisors (2011930390).

2682573844 is a wasteful number, since it uses less digits than its factorization.

2682573844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670643465 (or 670643463 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 49.

The square root of 2682573844 is about 51793.5695236387. The cubic root of 2682573844 is about 1389.4744392686.

The spelling of 2682573844 in words is "two billion, six hundred eighty-two million, five hundred seventy-three thousand, eight hundred forty-four".