2721314 has 8 divisors (see below), whose sum is σ = 4259520. Its totient is φ = 1301476.

The previous prime is 2721307. The next prime is 2721317. The reversal of 2721314 is 4131272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2721317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29534 + ... + 29625.

It is an arithmetic number, because the mean of its divisors is an integer number (532440).

2^2721314 is an apocalyptic number.

2721314 is a deficient number, since it is larger than the sum of its proper divisors (1538206).

2721314 is a wasteful number, since it uses less digits than its factorization.

2721314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59184.

The product of its digits is 336, while the sum is 20.

The square root of 2721314 is about 1649.6405669115. The cubic root of 2721314 is about 139.6131155183.

Adding to 2721314 its reverse (4131272), we get a palindrome (6852586).

The spelling of 2721314 in words is "two million, seven hundred twenty-one thousand, three hundred fourteen".