6219441005 has 8 divisors (see below), whose sum is σ = 7474658400. Its totient is φ = 4968000016.

The previous prime is 6219440993. The next prime is 6219441049. The reversal of 6219441005 is 5001449126.

6219441005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6219441005 - 2²² = 6215246701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940475 + ... + 947064.

It is an arithmetic number, because the mean of its divisors is an integer number (934332300).

Almost surely, 2^6219441005 is an apocalyptic number.

It is an amenable number.

6219441005 is a deficient number, since it is larger than the sum of its proper divisors (1255217395).

6219441005 is a wasteful number, since it uses less digits than its factorization.

6219441005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888203.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 6219441005 is about 78863.4326224772. The cubic root of 6219441005 is about 1839.0087017194.

The spelling of 6219441005 in words is "six billion, two hundred nineteen million, four hundred forty-one thousand, five".