2679763 has 2 divisors, whose sum is σ = 2679764. Its totient is φ = 2679762.

The previous prime is 2679749. The next prime is 2679773. The reversal of 2679763 is 3679762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2679763 - 2⁵ = 2679731 is a prime.

It is a super-2 number, since 2×2679763² = 14362259472338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2679773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1339881 + 1339882.

It is an arithmetic number, because the mean of its divisors is an integer number (1339882).

2^2679763 is an apocalyptic number.

2679763 is a deficient number, since it is larger than the sum of its proper divisors (1).

2679763 is an equidigital number, since it uses as much as digits as its factorization.

2679763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 95256, while the sum is 40.

The square root of 2679763 is about 1636.9981673783. The cubic root of 2679763 is about 138.8988965115.

Subtracting 2679763 from its reverse (3679762), we obtain a palindrome (999999).

The spelling of 2679763 in words is "two million, six hundred seventy-nine thousand, seven hundred sixty-three".