5621717007 has 16 divisors (see below), whose sum is σ = 8330607360. Its totient is φ = 3746849400.

The previous prime is 5621716981. The next prime is 5621717021. The reversal of 5621717007 is 7007171265.

5621717007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5621717007 - 2³⁰ = 4547975183 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5621710007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89632 + ... + 138842.

It is an arithmetic number, because the mean of its divisors is an integer number (520662960).

Almost surely, 2^5621717007 is an apocalyptic number.

5621717007 is a deficient number, since it is larger than the sum of its proper divisors (2708890353).

5621717007 is a wasteful number, since it uses less digits than its factorization.

5621717007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53451 (or 53445 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 36.

The square root of 5621717007 is about 74978.1101855735. The cubic root of 5621717007 is about 1778.1005921460.

The spelling of 5621717007 in words is "five billion, six hundred twenty-one million, seven hundred seventeen thousand, seven".