6523233264 has 100 divisors (see below), whose sum is σ = 19047638016. Its totient is φ = 2155120128.

The previous prime is 6523233263. The next prime is 6523233289. The reversal of 6523233264 is 4623323256.

6523233264 is a `hidden beast` number, since 6 + 5 + 2 + 323 + 326 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6523233263) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 124177 + ... + 168719.

Almost surely, 2^6523233264 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 6523233264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9523819008).

6523233264 is an abundant number, since it is smaller than the sum of its proper divisors (12524404752).

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

6523233264 is a wasteful number, since it uses less digits than its factorization.

6523233264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44676 (or 44661 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

The square root of 6523233264 is about 80766.5355453606. The cubic root of 6523233264 is about 1868.4764835666.

The spelling of 6523233264 in words is "six billion, five hundred twenty-three million, two hundred thirty-three thousand, two hundred sixty-four".