5668960381 has 12 divisors (see below), whose sum is σ = 6624089472. Its totient is φ = 4837309848.

The previous prime is 5668960379. The next prime is 5668960387. The reversal of 5668960381 is 1830698665.

It is not a de Polignac number, because 5668960381 - 2¹ = 5668960379 is a prime.

It is a super-2 number, since 2×5668960381² = 64274223602695330322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5668960387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 248475 + ... + 270328.

It is an arithmetic number, because the mean of its divisors is an integer number (552007456).

Almost surely, 2^5668960381 is an apocalyptic number.

It is an amenable number.

5668960381 is a deficient number, since it is larger than the sum of its proper divisors (955129091).

5668960381 is a wasteful number, since it uses less digits than its factorization.

5668960381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519040 (or 519033 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 52.

The square root of 5668960381 is about 75292.4988362055. The cubic root of 5668960381 is about 1783.0675947900.

The spelling of 5668960381 in words is "five billion, six hundred sixty-eight million, nine hundred sixty thousand, three hundred eighty-one".