2681077276 has 36 divisors (see below), whose sum is σ = 5118900808. Its totient is φ = 1227564288.

The previous prime is 2681077247. The next prime is 2681077277. The reversal of 2681077276 is 6727701862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2681077277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11431 + ... + 74113.

Almost surely, 2^2681077276 is an apocalyptic number.

It is an amenable number.

2681077276 is a deficient number, since it is larger than the sum of its proper divisors (2437823532).

2681077276 is a wasteful number, since it uses less digits than its factorization.

2681077276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62758 (or 62739 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 46.

The square root of 2681077276 is about 51779.1200774984. The cubic root of 2681077276 is about 1389.2160021704.

The spelling of 2681077276 in words is "two billion, six hundred eighty-one million, seventy-seven thousand, two hundred seventy-six".