8572803364224 has 512 divisors, whose sum is σ = 28106956800000. Its totient is φ = 2550396119040.

The previous prime is 8572803364193. The next prime is 8572803364261. The reversal of 8572803364224 is 4224633082758.

8572803364224 is a `hidden beast` number, since 8 + 5 + 7 + 2 + 80 + 336 + 4 + 224 = 666.

It is a Cunningham number, because it is equal to 2927935²-1.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2061263457 + ... + 2061267615.

It is an arithmetic number, because the mean of its divisors is an integer number (54896400000).

Almost surely, 2^{8572803364224} 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 8572803364224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14053478400000).

8572803364224 is an abundant number, since it is smaller than the sum of its proper divisors (19534153435776).

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

8572803364224 is a wasteful number, since it uses less digits than its factorization.

8572803364224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5171 (or 5153 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 54.

The spelling of 8572803364224 in words is "eight trillion, five hundred seventy-two billion, eight hundred three million, three hundred sixty-four thousand, two hundred twenty-four".