5659940380 has 12 divisors (see below), whose sum is σ = 11885874840. Its totient is φ = 2263976144.

The previous prime is 5659940371. The next prime is 5659940389. The reversal of 5659940380 is 830499565.

It is an interprime number because it is at equal distance from previous prime (5659940371) and next prime (5659940389).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5659940389) 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, 141498490 + ... + 141498529.

It is an arithmetic number, because the mean of its divisors is an integer number (990489570).

Almost surely, 2^5659940380 is an apocalyptic number.

It is an amenable number.

5659940380 is an abundant number, since it is smaller than the sum of its proper divisors (6225934460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5659940380 is a wasteful number, since it uses less digits than its factorization.

5659940380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282997028 (or 282997026 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 49.

The square root of 5659940380 is about 75232.5752583281. The cubic root of 5659940380 is about 1782.1214007733.

The spelling of 5659940380 in words is "five billion, six hundred fifty-nine million, nine hundred forty thousand, three hundred eighty".