6422700006 has 64 divisors (see below), whose sum is σ = 14779800000. Its totient is φ = 2064980736.

The previous prime is 6422699951. The next prime is 6422700013. The reversal of 6422700006 is 6000072246.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2518420 + ... + 2520968.

It is an arithmetic number, because the mean of its divisors is an integer number (230934375).

Almost surely, 2^6422700006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6422700006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7389900000).

6422700006 is an abundant number, since it is smaller than the sum of its proper divisors (8357099994).

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

6422700006 is a wasteful number, since it uses less digits than its factorization.

6422700006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4198 (or 4192 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 6422700006 is about 80141.7494568218. The cubic root of 6422700006 is about 1858.8280286146.

The spelling of 6422700006 in words is "six billion, four hundred twenty-two million, seven hundred thousand, six".