426436606 has 8 divisors (see below), whose sum is σ = 667466064. Its totient is φ = 203947920.

The previous prime is 426436603. The next prime is 426436607. The reversal of 426436606 is 606634624.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426436603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4635135 + ... + 4635226.

It is an arithmetic number, because the mean of its divisors is an integer number (83433258).

Almost surely, 2^426436606 is an apocalyptic number.

426436606 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

426436606 is a deficient number, since it is larger than the sum of its proper divisors (241029458).

426436606 is a wasteful number, since it uses less digits than its factorization.

426436606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9270386.

The product of its (nonzero) digits is 124416, while the sum is 37.

The square root of 426436606 is about 20650.3415468122. The cubic root of 426436606 is about 752.6934891676.

The spelling of 426436606 in words is "four hundred twenty-six million, four hundred thirty-six thousand, six hundred six".