5426460680 has 64 divisors (see below), whose sum is σ = 12507644160. Its totient is φ = 2117703168.

The previous prime is 5426460661. The next prime is 5426460709. The reversal of 5426460680 is 860646245.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2721764 + ... + 2723756.

It is an arithmetic number, because the mean of its divisors is an integer number (195431940).

Almost surely, 2^5426460680 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 5426460680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6253822080).

5426460680 is an abundant number, since it is smaller than the sum of its proper divisors (7081183480).

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

5426460680 is a wasteful number, since it uses less digits than its factorization.

5426460680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3630 (or 3626 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 5426460680 is about 73664.5143878652. The cubic root of 5426460680 is about 1757.2715860353.

The spelling of 5426460680 in words is "five billion, four hundred twenty-six million, four hundred sixty thousand, six hundred eighty".