5263215744 has 32 divisors (see below), whose sum is σ = 13980417840. Its totient is φ = 1754405120.

The previous prime is 5263215739. The next prime is 5263215751. The reversal of 5263215744 is 4475123625.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6852762 + ... + 6853529.

Almost surely, 2^5263215744 is an apocalyptic number.

It is an amenable number.

5263215744 is an abundant number, since it is smaller than the sum of its proper divisors (8717202096).

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

5263215744 is a wasteful number, since it uses less digits than its factorization.

5263215744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13706308 (or 13706296 counting only the distinct ones).

The product of its digits is 201600, while the sum is 39.

The square root of 5263215744 is about 72548.0237084374. The cubic root of 5263215744 is about 1739.4704584915.

The spelling of 5263215744 in words is "five billion, two hundred sixty-three million, two hundred fifteen thousand, seven hundred forty-four".