2747036 has 12 divisors (see below), whose sum is σ = 4825128. Its totient is φ = 1368432.

The previous prime is 2747033. The next prime is 2747071. The reversal of 2747036 is 6307472.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2747033) 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, 110 + ... + 2346.

It is an arithmetic number, because the mean of its divisors is an integer number (402094).

2^2747036 is an apocalyptic number.

It is an amenable number.

2747036 is a deficient number, since it is larger than the sum of its proper divisors (2078092).

2747036 is a wasteful number, since it uses less digits than its factorization.

2747036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548 (or 2546 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 2747036 is about 1657.4184746165. The cubic root of 2747036 is about 140.0516136224.

The spelling of 2747036 in words is "two million, seven hundred forty-seven thousand, thirty-six".