5620688711 has 8 divisors (see below), whose sum is σ = 6138402048. Its totient is φ = 5104099000.

The previous prime is 5620688701. The next prime is 5620688741. The reversal of 5620688711 is 1178860265.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5620688711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5620688701) 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 7 ways as a sum of consecutive naturals, for example, 270425 + ... + 290466.

It is an arithmetic number, because the mean of its divisors is an integer number (767300256).

Almost surely, 2^5620688711 is an apocalyptic number.

5620688711 is a deficient number, since it is larger than the sum of its proper divisors (517713337).

5620688711 is a wasteful number, since it uses less digits than its factorization.

5620688711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561813.

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 5620688711 is about 74971.2525638995. The cubic root of 5620688711 is about 1777.9921718172.

The spelling of 5620688711 in words is "five billion, six hundred twenty million, six hundred eighty-eight thousand, seven hundred eleven".