2761244 has 12 divisors (see below), whose sum is σ = 4890984. Its totient is φ = 1363824.

The previous prime is 2761229. The next prime is 2761267. The reversal of 2761244 is 4421672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3827 + ... + 4490.

It is an arithmetic number, because the mean of its divisors is an integer number (407582).

2^2761244 is an apocalyptic number.

It is an amenable number.

2761244 is a deficient number, since it is larger than the sum of its proper divisors (2129740).

2761244 is a wasteful number, since it uses less digits than its factorization.

2761244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8404 (or 8402 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 2761244 is about 1661.6991304084. The cubic root of 2761244 is about 140.2926531238.

The spelling of 2761244 in words is "two million, seven hundred sixty-one thousand, two hundred forty-four".