2773048 has 16 divisors (see below), whose sum is σ = 5223960. Its totient is φ = 1380000.

The previous prime is 2773037. The next prime is 2773049. The reversal of 2773048 is 8403772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2773049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1318 + ... + 2698.

2^2773048 is an apocalyptic number.

It is an amenable number.

2773048 is a deficient number, since it is larger than the sum of its proper divisors (2450912).

2773048 is a wasteful number, since it uses less digits than its factorization.

2773048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638 (or 1634 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 2773048 is about 1665.2471288070. The cubic root of 2773048 is about 140.4922805754.

The spelling of 2773048 in words is "two million, seven hundred seventy-three thousand, forty-eight".