2040314 has 4 divisors (see below), whose sum is σ = 3060474. Its totient is φ = 1020156.

The previous prime is 2040293. The next prime is 2040319. The reversal of 2040314 is 4130402.

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., 1452025 + 588289 = 1205^2 + 767^2 .

It is not an unprimeable number, because it can be changed into a prime (2040319) 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, 510077 + ... + 510080.

2^2040314 is an apocalyptic number.

2040314 is a deficient number, since it is larger than the sum of its proper divisors (1020160).

2040314 is a wasteful number, since it uses less digits than its factorization.

2040314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020159.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2040314 is about 1428.3956034657. The cubic root of 2040314 is about 126.8330208859.

Adding to 2040314 its reverse (4130402), we get a palindrome (6170716).

The spelling of 2040314 in words is "two million, forty thousand, three hundred fourteen".