2772796 has 12 divisors (see below), whose sum is σ = 5225752. Its totient is φ = 1279728.

The previous prime is 2772767. The next prime is 2772827. The reversal of 2772796 is 6972772.

2772796 = 109² + 110² + ... + 212².

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26610 + ... + 26713.

2^2772796 is an apocalyptic number.

2772796 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2772796 is a deficient number, since it is larger than the sum of its proper divisors (2452956).

2772796 is a wasteful number, since it uses less digits than its factorization.

2772796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53340 (or 53338 counting only the distinct ones).

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

The square root of 2772796 is about 1665.1714626428. The cubic root of 2772796 is about 140.4880247136.

The spelling of 2772796 in words is "two million, seven hundred seventy-two thousand, seven hundred ninety-six".