2745208 has 16 divisors (see below), whose sum is σ = 5166000. Its totient is φ = 1367616.

The previous prime is 2745179. The next prime is 2745209. The reversal of 2745208 is 8025472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2745209) 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, 2853 + ... + 3691.

It is an arithmetic number, because the mean of its divisors is an integer number (322875).

2^2745208 is an apocalyptic number.

It is an amenable number.

2745208 is a deficient number, since it is larger than the sum of its proper divisors (2420792).

2745208 is a wasteful number, since it uses less digits than its factorization.

2745208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254 (or 1250 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2745208 is about 1656.8669228396. The cubic root of 2745208 is about 140.0205412037.

The spelling of 2745208 in words is "two million, seven hundred forty-five thousand, two hundred eight".