5275347264 has 392 divisors, whose sum is σ = 18056534880. Its totient is φ = 1511654400.

The previous prime is 5275347241. The next prime is 5275347269. The reversal of 5275347264 is 4627435725.

5275347264 is a `hidden beast` number, since 52 + 7 + 534 + 7 + 2 + 64 = 666.

Its product of digits (1411200) is a multiple of the sum of its prime divisors (576).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275347269) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 9750834 + ... + 9751374.

Almost surely, 2^5275347264 is an apocalyptic number.

5275347264 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5275347264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9028267440).

5275347264 is an abundant number, since it is smaller than the sum of its proper divisors (12781187616).

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

5275347264 is a wasteful number, since it uses less digits than its factorization.

5275347264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601 (or 576 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 45.

The square root of 5275347264 is about 72631.5858562926. The cubic root of 5275347264 is about 1740.8059049166.

The spelling of 5275347264 in words is "five billion, two hundred seventy-five million, three hundred forty-seven thousand, two hundred sixty-four".