5220783488 has 32 divisors (see below), whose sum is σ = 10407963720. Its totient is φ = 2608588800.

The previous prime is 5220783481. The next prime is 5220783517. The reversal of 5220783488 is 8843870225.

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

It is a super-2 number, since 2×5220783488² = 54513160457146892288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220783481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182648 + ... + 209288.

Almost surely, 2^5220783488 is an apocalyptic number.

It is an amenable number.

5220783488 is a deficient number, since it is larger than the sum of its proper divisors (5187180232).

5220783488 is a wasteful number, since it uses less digits than its factorization.

5220783488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28186 (or 28174 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 47.

The square root of 5220783488 is about 72254.9893640571. The cubic root of 5220783488 is about 1734.7832796046.

The spelling of 5220783488 in words is "five billion, two hundred twenty million, seven hundred eighty-three thousand, four hundred eighty-eight".