2554773 has 12 divisors (see below), whose sum is σ = 3689280. Its totient is φ = 1571856.

The previous prime is 2554763. The next prime is 2554787. The reversal of 2554773 is 3774552.

It is not a de Polignac number, because 2554773 - 2⁴ = 2554757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2013 + ... + 3026.

It is an arithmetic number, because the mean of its divisors is an integer number (307440).

2^2554773 is an apocalyptic number.

It is an amenable number.

2554773 is a deficient number, since it is larger than the sum of its proper divisors (1134507).

2554773 is a wasteful number, since it uses less digits than its factorization.

2554773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5068 (or 5055 counting only the distinct ones).

The product of its digits is 29400, while the sum is 33.

The square root of 2554773 is about 1598.3657278608. The cubic root of 2554773 is about 136.7049076674.

The spelling of 2554773 in words is "two million, five hundred fifty-four thousand, seven hundred seventy-three".