276796908028 has 12 divisors (see below), whose sum is σ = 495659579800. Its totient is φ = 135179885232.

The previous prime is 276796907941. The next prime is 276796908029. The reversal of 276796908028 is 820809697672.

It is a super-2 number, since 2×276796908028² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276796908029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804642003 + ... + 804642346.

Almost surely, 2^276796908028 is an apocalyptic number.

It is an amenable number.

276796908028 is a deficient number, since it is larger than the sum of its proper divisors (218862671772).

276796908028 is a wasteful number, since it uses less digits than its factorization.

276796908028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609284396 (or 1609284394 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 64.

The spelling of 276796908028 in words is "two hundred seventy-six billion, seven hundred ninety-six million, nine hundred eight thousand, twenty-eight".