2731796 has 12 divisors (see below), whose sum is σ = 4848480. Its totient is φ = 1346520.

The previous prime is 2731787. The next prime is 2731819. The reversal of 2731796 is 6971372.

2731796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4526 + ... + 5093.

It is an arithmetic number, because the mean of its divisors is an integer number (404040).

2^2731796 is an apocalyptic number.

It is an amenable number.

2731796 is a deficient number, since it is larger than the sum of its proper divisors (2116684).

2731796 is a wasteful number, since it uses less digits than its factorization.

2731796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9694 (or 9692 counting only the distinct ones).

The product of its digits is 15876, while the sum is 35.

The square root of 2731796 is about 1652.8145691517. The cubic root of 2731796 is about 139.7921405212.

The spelling of 2731796 in words is "two million, seven hundred thirty-one thousand, seven hundred ninety-six".