2774452 has 12 divisors (see below), whose sum is σ = 4870656. Its totient is φ = 1382840.

The previous prime is 2774419. The next prime is 2774477. The reversal of 2774452 is 2544772.

2774452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627 + ... + 2437.

It is an arithmetic number, because the mean of its divisors is an integer number (405888).

2^2774452 is an apocalyptic number.

It is an amenable number.

2774452 is a deficient number, since it is larger than the sum of its proper divisors (2096204).

2774452 is a wasteful number, since it uses less digits than its factorization.

2774452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2198 (or 2196 counting only the distinct ones).

The product of its digits is 15680, while the sum is 31.

The square root of 2774452 is about 1665.6686345129. The cubic root of 2774452 is about 140.5159870867.

The spelling of 2774452 in words is "two million, seven hundred seventy-four thousand, four hundred fifty-two".