6523030880 has 96 divisors (see below), whose sum is σ = 15661356480. Its totient is φ = 2567116800.

The previous prime is 6523030867. The next prime is 6523030901. The reversal of 6523030880 is 880303256.

It is a super-2 number, since 2×6523030880² = 85099863722867148800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6523030880.

It is a congruent number.

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, 2632202 + ... + 2634678.

It is an arithmetic number, because the mean of its divisors is an integer number (163139130).

Almost surely, 2^6523030880 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 6523030880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7830678240).

6523030880 is an abundant number, since it is smaller than the sum of its proper divisors (9138325600).

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

6523030880 is a wasteful number, since it uses less digits than its factorization.

6523030880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752 (or 2744 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 6523030880 is about 80765.2826405009. The cubic root of 6523030880 is about 1868.4571601401.

The spelling of 6523030880 in words is "six billion, five hundred twenty-three million, thirty thousand, eight hundred eighty".