426017000 has 64 divisors (see below), whose sum is σ = 1003242240. Its totient is φ = 169320000.

The previous prime is 426016999. The next prime is 426017023. The reversal of 426017000 is 710624.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165725 + ... + 168275.

It is an arithmetic number, because the mean of its divisors is an integer number (15675660).

Almost surely, 2^426017000 is an apocalyptic number.

426017000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426017000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (501621120).

426017000 is an abundant number, since it is smaller than the sum of its proper divisors (577225240).

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

426017000 is a wasteful number, since it uses less digits than its factorization.

426017000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739 (or 2725 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 426017000 is about 20640.1792627874. The cubic root of 426017000 is about 752.4465291675.

Adding to 426017000 its reverse (710624), we get a palindrome (426727624).

The spelling of 426017000 in words is "four hundred twenty-six million, seventeen thousand".