2732794 has 4 divisors (see below), whose sum is σ = 4099194. Its totient is φ = 1366396.

The previous prime is 2732761. The next prime is 2732797. The reversal of 2732794 is 4972372.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1946025 + 786769 = 1395^2 + 887^2 .

It is not an unprimeable number, because it can be changed into a prime (2732797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683197 + ... + 683200.

2^2732794 is an apocalyptic number.

2732794 is a deficient number, since it is larger than the sum of its proper divisors (1366400).

2732794 is a wasteful number, since it uses less digits than its factorization.

2732794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366399.

The product of its digits is 21168, while the sum is 34.

The square root of 2732794 is about 1653.1164508286. The cubic root of 2732794 is about 139.8091617495.

The spelling of 2732794 in words is "two million, seven hundred thirty-two thousand, seven hundred ninety-four".