2768314 has 8 divisors (see below), whose sum is σ = 4396788. Its totient is φ = 1302720.

The previous prime is 2768291. The next prime is 2768317. The reversal of 2768314 is 4138672.

It can be written as a sum of positive squares in 2 ways, for example, as 2152089 + 616225 = 1467^2 + 785^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2768317) 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 in 3 ways as a sum of consecutive naturals, for example, 40677 + ... + 40744.

2^2768314 is an apocalyptic number.

2768314 is a deficient number, since it is larger than the sum of its proper divisors (1628474).

2768314 is a wasteful number, since it uses less digits than its factorization.

2768314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81440.

The product of its digits is 8064, while the sum is 31.

The square root of 2768314 is about 1663.8251110018. The cubic root of 2768314 is about 140.4122880563.

The spelling of 2768314 in words is "two million, seven hundred sixty-eight thousand, three hundred fourteen".