2697343 has 8 divisors (see below), whose sum is σ = 2954880. Its totient is φ = 2441880.

The previous prime is 2697307. The next prime is 2697379. The reversal of 2697343 is 3437962.

It is an interprime number because it is at equal distance from previous prime (2697307) and next prime (2697379).

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

It is a cyclic number.

It is not a de Polignac number, because 2697343 - 2¹³ = 2689151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2697299 and 2697308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2697043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3846 + ... + 4492.

It is an arithmetic number, because the mean of its divisors is an integer number (369360).

2^2697343 is an apocalyptic number.

2697343 is a deficient number, since it is larger than the sum of its proper divisors (257537).

2697343 is a wasteful number, since it uses less digits than its factorization.

2697343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037.

The product of its digits is 27216, while the sum is 34.

The square root of 2697343 is about 1642.3589741588. The cubic root of 2697343 is about 139.2019733448.

The spelling of 2697343 in words is "two million, six hundred ninety-seven thousand, three hundred forty-three".