426246260 has 48 divisors (see below), whose sum is σ = 986211072. Its totient is φ = 153456000.

The previous prime is 426246221. The next prime is 426246269. The reversal of 426246260 is 62642624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426246269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12629 + ... + 31811.

It is an arithmetic number, because the mean of its divisors is an integer number (20546064).

Almost surely, 2^426246260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426246260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (493105536).

426246260 is an abundant number, since it is smaller than the sum of its proper divisors (559964812).

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

426246260 is a wasteful number, since it uses less digits than its factorization.

426246260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19304 (or 19302 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 426246260 is about 20645.7322466412. The cubic root of 426246260 is about 752.5814807116.

Adding to 426246260 its reverse (62642624), we get a palindrome (488888884).

It can be divided in two parts, 42624 and 6260, that added together give a palindrome (48884).

The spelling of 426246260 in words is "four hundred twenty-six million, two hundred forty-six thousand, two hundred sixty".