2730536 has 16 divisors (see below), whose sum is σ = 5149440. Its totient is φ = 1357360.

The previous prime is 2730529. The next prime is 2730569. The reversal of 2730536 is 6350372.

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, 635 + ... + 2421.

It is an arithmetic number, because the mean of its divisors is an integer number (321840).

2^2730536 is an apocalyptic number.

It is an amenable number.

2730536 is a deficient number, since it is larger than the sum of its proper divisors (2418904).

2730536 is a wasteful number, since it uses less digits than its factorization.

2730536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984 (or 1980 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 2730536 is about 1652.4333572039. The cubic root of 2730536 is about 139.7706448721.

The spelling of 2730536 in words is "two million, seven hundred thirty thousand, five hundred thirty-six".