2749008 has 20 divisors (see below), whose sum is σ = 7101728. Its totient is φ = 916320.

The previous prime is 2749007. The next prime is 2749027. The reversal of 2749008 is 8009472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2749007) 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, 28588 + ... + 28683.

2^2749008 is an apocalyptic number.

It is an amenable number.

2749008 is an abundant number, since it is smaller than the sum of its proper divisors (4352720).

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

2749008 is a wasteful number, since it uses less digits than its factorization.

2749008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57282 (or 57276 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 2749008 is about 1658.0132689457. The cubic root of 2749008 is about 140.0851183066.

The spelling of 2749008 in words is "two million, seven hundred forty-nine thousand, eight".