426288006 has 24 divisors (see below), whose sum is σ = 953419584. Its totient is φ = 137512080.

The previous prime is 426288001. The next prime is 426288007. The reversal of 426288006 is 600882624.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426288001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381421 + ... + 382536.

It is an arithmetic number, because the mean of its divisors is an integer number (39725816).

Almost surely, 2^426288006 is an apocalyptic number.

426288006 is an abundant number, since it is smaller than the sum of its proper divisors (527131578).

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

426288006 is a wasteful number, since it uses less digits than its factorization.

426288006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763996 (or 763993 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 426288006 is about 20646.7432298656. The cubic root of 426288006 is about 752.6060488575.

The spelling of 426288006 in words is "four hundred twenty-six million, two hundred eighty-eight thousand, six".