2734322 has 4 divisors (see below), whose sum is σ = 4101486. Its totient is φ = 1367160.

The previous prime is 2734321. The next prime is 2734339. The reversal of 2734322 is 2234372.

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., 2493241 + 241081 = 1579^2 + 491^2 .

It is not an unprimeable number, because it can be changed into a prime (2734321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683579 + ... + 683582.

2^2734322 is an apocalyptic number.

2734322 is a deficient number, since it is larger than the sum of its proper divisors (1367164).

2734322 is a wasteful number, since it uses less digits than its factorization.

2734322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367163.

The product of its digits is 2016, while the sum is 23.

The square root of 2734322 is about 1653.5785436441. The cubic root of 2734322 is about 139.8352142798.

Adding to 2734322 its reverse (2234372), we get a palindrome (4968694).

The spelling of 2734322 in words is "two million, seven hundred thirty-four thousand, three hundred twenty-two".