2745908 has 24 divisors (see below), whose sum is σ = 5552064. Its totient is φ = 1174400.

The previous prime is 2745907. The next prime is 2745913. The reversal of 2745908 is 8095472.

It is a happy number.

2745908 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 not an unprimeable number, because it can be changed into a prime (2745907) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1088 + ... + 2583.

It is an arithmetic number, because the mean of its divisors is an integer number (231336).

2^2745908 is an apocalyptic number.

It is an amenable number.

2745908 is an abundant number, since it is smaller than the sum of its proper divisors (2806156).

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

2745908 is a wasteful number, since it uses less digits than its factorization.

2745908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703 (or 3701 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2745908 is about 1657.0781514461. The cubic root of 2745908 is about 140.0324414615.

The spelling of 2745908 in words is "two million, seven hundred forty-five thousand, nine hundred eight".