6426006 has 16 divisors (see below), whose sum is σ = 13151424. Its totient is φ = 2092104.

The previous prime is 6426001. The next prime is 6426011. The reversal of 6426006 is 6006246.

It is an interprime number because it is at equal distance from previous prime (6426001) and next prime (6426011).

It is a super-2 number, since 2×6426006² = 82587106224072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6426001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12196 + ... + 12711.

It is an arithmetic number, because the mean of its divisors is an integer number (821964).

Almost surely, 2^6426006 is an apocalyptic number.

6426006 is an abundant number, since it is smaller than the sum of its proper divisors (6725418).

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

6426006 is a wasteful number, since it uses less digits than its factorization.

6426006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24955.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6426006 is about 2534.9568043657. The cubic root of 6426006 is about 185.9146909055.

The spelling of 6426006 in words is "six million, four hundred twenty-six thousand, six".