2683297 has 4 divisors (see below), whose sum is σ = 2841156. Its totient is φ = 2525440.

The previous prime is 2683259. The next prime is 2683319. The reversal of 2683297 is 7923862.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 844561 + 1838736 = 919^2 + 1356^2 .

It is a cyclic number.

It is not a de Polignac number, because 2683297 - 2⁷ = 2683169 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 6² + 8⁷ + 3⁵ + 2¹⁹ + 9⁵ + 7⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2683217) 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, 78904 + ... + 78937.

It is an arithmetic number, because the mean of its divisors is an integer number (710289).

2^2683297 is an apocalyptic number.

It is an amenable number.

2683297 is a deficient number, since it is larger than the sum of its proper divisors (157859).

2683297 is a wasteful number, since it uses less digits than its factorization.

2683297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157858.

The product of its digits is 36288, while the sum is 37.

The square root of 2683297 is about 1638.0772265067. The cubic root of 2683297 is about 138.9599284108.

The spelling of 2683297 in words is "two million, six hundred eighty-three thousand, two hundred ninety-seven".