2790773073 has 24 divisors (see below), whose sum is σ = 4459530816. Its totient is φ = 1667551200.

The previous prime is 2790773071. The next prime is 2790773099. The reversal of 2790773073 is 3703770972.

2790773073 is a `hidden beast` number, since 279 + 0 + 77 + 307 + 3 = 666.

2790773073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2790773073 - 2¹ = 2790773071 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2790773071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191490 + ... + 205547.

It is an arithmetic number, because the mean of its divisors is an integer number (185813784).

Almost surely, 2^2790773073 is an apocalyptic number.

It is an amenable number.

2790773073 is a deficient number, since it is larger than the sum of its proper divisors (1668757743).

2790773073 is a wasteful number, since it uses less digits than its factorization.

2790773073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397125 (or 397122 counting only the distinct ones).

The product of its (nonzero) digits is 388962, while the sum is 45.

The square root of 2790773073 is about 52827.7680107725. The cubic root of 2790773073 is about 1407.9098305034.

The spelling of 2790773073 in words is "two billion, seven hundred ninety million, seven hundred seventy-three thousand, seventy-three".