5269343616 has 192 divisors, whose sum is σ = 16072711200. Its totient is φ = 1654087680.

The previous prime is 5269343603. The next prime is 5269343617. The reversal of 5269343616 is 6163439625.

5269343616 is a `hidden beast` number, since 5 + 26 + 9 + 3 + 4 + 3 + 616 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5269343617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1367805 + ... + 1371651.

Almost surely, 2^5269343616 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 5269343616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8036355600).

5269343616 is an abundant number, since it is smaller than the sum of its proper divisors (10803367584).

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

5269343616 is a wasteful number, since it uses less digits than its factorization.

5269343616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3937 (or 3922 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The square root of 5269343616 is about 72590.2446338349. The cubic root of 5269343616 is about 1740.1452752267.

The spelling of 5269343616 in words is "five billion, two hundred sixty-nine million, three hundred forty-three thousand, six hundred sixteen".