5245267560 has 128 divisors (see below), whose sum is σ = 17233776000. Its totient is φ = 1269236736.

The previous prime is 5245267537. The next prime is 5245267579. The reversal of 5245267560 is 657625425.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63546 + ... + 120534.

It is an arithmetic number, because the mean of its divisors is an integer number (134638875).

Almost surely, 2^5245267560 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 5245267560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8616888000).

5245267560 is an abundant number, since it is smaller than the sum of its proper divisors (11988508440).

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

5245267560 is a wasteful number, since it uses less digits than its factorization.

5245267560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57075 (or 57071 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 42.

The square root of 5245267560 is about 72424.2194296908. The cubic root of 5245267560 is about 1737.4909404493.

The spelling of 5245267560 in words is "five billion, two hundred forty-five million, two hundred sixty-seven thousand, five hundred sixty".