2773050 has 96 divisors (see below), whose sum is σ = 8332800. Its totient is φ = 596160.

The previous prime is 2773049. The next prime is 2773061. The reversal of 2773050 is 503772.

It is a self number, because there is not a number n which added to its sum of digits gives 2773050.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19881 + ... + 20019.

It is an arithmetic number, because the mean of its divisors is an integer number (86800).

2^2773050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2773050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4166400).

2773050 is an abundant number, since it is smaller than the sum of its proper divisors (5559750).

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

2773050 is a wasteful number, since it uses less digits than its factorization.

2773050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 24.

The square root of 2773050 is about 1665.2477293184. The cubic root of 2773050 is about 140.4923143510.

The spelling of 2773050 in words is "two million, seven hundred seventy-three thousand, fifty".