5888947661 has 4 divisors (see below), whose sum is σ = 5891175072. Its totient is φ = 5886720252.

The previous prime is 5888947657. The next prime is 5888947667. The reversal of 5888947661 is 1667498885.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5888947661 - 2² = 5888947657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5888947594 and 5888947603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5888947667) 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, 1109735 + ... + 1115028.

It is an arithmetic number, because the mean of its divisors is an integer number (1472793768).

Almost surely, 2^5888947661 is an apocalyptic number.

It is an amenable number.

5888947661 is a deficient number, since it is larger than the sum of its proper divisors (2227411).

5888947661 is a wasteful number, since it uses less digits than its factorization.

5888947661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227410.

The product of its digits is 23224320, while the sum is 62.

The square root of 5888947661 is about 76739.4791551259. The cubic root of 5888947661 is about 1805.8398458152.

The spelling of 5888947661 in words is "five billion, eight hundred eighty-eight million, nine hundred forty-seven thousand, six hundred sixty-one".