5681256076 has 6 divisors (see below), whose sum is σ = 9942198140. Its totient is φ = 2840628036.

The previous prime is 5681256043. The next prime is 5681256079. The reversal of 5681256076 is 6706521865.

It is not an unprimeable number, because it can be changed into a prime (5681256079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710157006 + ... + 710157013.

Almost surely, 2^5681256076 is an apocalyptic number.

It is an amenable number.

5681256076 is a deficient number, since it is larger than the sum of its proper divisors (4260942064).

5681256076 is a wasteful number, since it uses less digits than its factorization.

5681256076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420314023 (or 1420314021 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 5681256076 is about 75374.1074640357. The cubic root of 5681256076 is about 1784.3557924005.

The spelling of 5681256076 in words is "five billion, six hundred eighty-one million, two hundred fifty-six thousand, seventy-six".