2672797 has 2 divisors, whose sum is σ = 2672798. Its totient is φ = 2672796.

The previous prime is 2672783. The next prime is 2672821. The reversal of 2672797 is 7972762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2374681 + 298116 = 1541^2 + 546^2 .

It is a cyclic number.

It is not a de Polignac number, because 2672797 - 2¹¹ = 2670749 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2672767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1336398 + 1336399.

It is an arithmetic number, because the mean of its divisors is an integer number (1336399).

2^2672797 is an apocalyptic number.

It is an amenable number.

2672797 is a deficient number, since it is larger than the sum of its proper divisors (1).

2672797 is an equidigital number, since it uses as much as digits as its factorization.

2672797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 74088, while the sum is 40.

The square root of 2672797 is about 1634.8691079105. The cubic root of 2672797 is about 138.7784369385.

The spelling of 2672797 in words is "two million, six hundred seventy-two thousand, seven hundred ninety-seven".