2796977 has 2 divisors, whose sum is σ = 2796978. Its totient is φ = 2796976.

The previous prime is 2796967. The next prime is 2797019. The reversal of 2796977 is 7796972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1430416 + 1366561 = 1196^2 + 1169^2 .

It is a cyclic number.

It is not a de Polignac number, because 2796977 - 2²⁰ = 1748401 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2796967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1398488 + 1398489.

It is an arithmetic number, because the mean of its divisors is an integer number (1398489).

2^2796977 is an apocalyptic number.

It is an amenable number.

2796977 is a deficient number, since it is larger than the sum of its proper divisors (1).

2796977 is an equidigital number, since it uses as much as digits as its factorization.

2796977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 333396, while the sum is 47.

The square root of 2796977 is about 1672.4165151062. The cubic root of 2796977 is about 140.8952326042.

It can be divided in two parts, 2796 and 977, that added together give a palindrome (3773).

The spelling of 2796977 in words is "two million, seven hundred ninety-six thousand, nine hundred seventy-seven".