5252326560 has 288 divisors, whose sum is σ = 20319586560. Its totient is φ = 1224751104.

The previous prime is 5252326543. The next prime is 5252326577. The reversal of 5252326560 is 656232525.

5252326560 is a `hidden beast` number, since 52 + 5 + 23 + 26 + 560 = 666.

It is an interprime number because it is at equal distance from previous prime (5252326543) and next prime (5252326577).

It is a tau number, because it is divible by the number of its divisors (288).

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 348297 + ... + 363063.

It is an arithmetic number, because the mean of its divisors is an integer number (70554120).

Almost surely, 2^5252326560 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 5252326560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10159793280).

5252326560 is an abundant number, since it is smaller than the sum of its proper divisors (15067260000).

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

5252326560 is a wasteful number, since it uses less digits than its factorization.

5252326560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14820 (or 14809 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5252326560 is about 72472.9367419315. The cubic root of 5252326560 is about 1738.2700205455.

The spelling of 5252326560 in words is "five billion, two hundred fifty-two million, three hundred twenty-six thousand, five hundred sixty".