5681057476 has 6 divisors (see below), whose sum is σ = 9941850590. Its totient is φ = 2840528736.

The previous prime is 5681057471. The next prime is 5681057507. The reversal of 5681057476 is 6747501865.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5456776900 + 224280576 = 73870^2 + 14976^2 .

It is not an unprimeable number, because it can be changed into a prime (5681057471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710132181 + ... + 710132188.

Almost surely, 2^5681057476 is an apocalyptic number.

It is an amenable number.

5681057476 is a deficient number, since it is larger than the sum of its proper divisors (4260793114).

5681057476 is a wasteful number, since it uses less digits than its factorization.

5681057476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420264373 (or 1420264371 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 49.

The square root of 5681057476 is about 75372.7900239868. The cubic root of 5681057476 is about 1784.3350002151.

The spelling of 5681057476 in words is "five billion, six hundred eighty-one million, fifty-seven thousand, four hundred seventy-six".