5276569464 has 24 divisors (see below), whose sum is σ = 14290709160. Its totient is φ = 1758856464.

The previous prime is 5276569453. The next prime is 5276569469. The reversal of 5276569464 is 4649656725.

5276569464 is a `hidden beast` number, since 5 + 2 + 76 + 569 + 4 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5276569464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276569469) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36642772 + ... + 36642915.

It is an arithmetic number, because the mean of its divisors is an integer number (595446215).

Almost surely, 2^5276569464 is an apocalyptic number.

It is an amenable number.

5276569464 is an abundant number, since it is smaller than the sum of its proper divisors (9014139696).

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

5276569464 is a wasteful number, since it uses less digits than its factorization.

5276569464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73285699 (or 73285692 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The square root of 5276569464 is about 72639.9990638766. Note that the first 3 decimals coincide. The cubic root of 5276569464 is about 1740.9403320031.

The spelling of 5276569464 in words is "five billion, two hundred seventy-six million, five hundred sixty-nine thousand, four hundred sixty-four".