5276389248 has 192 divisors, whose sum is σ = 16958214000. Its totient is φ = 1623379968.

The previous prime is 5276389219. The next prime is 5276389249. The reversal of 5276389248 is 8429836725.

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

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5276389194 and 5276389203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276389249) 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, 397828 + ... + 410876.

Almost surely, 2^5276389248 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 5276389248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8479107000).

5276389248 is an abundant number, since it is smaller than the sum of its proper divisors (11681824752).

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

5276389248 is a wasteful number, since it uses less digits than its factorization.

5276389248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13091 (or 13067 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 5276389248 is about 72638.7585797004. The cubic root of 5276389248 is about 1740.9205117470.

The spelling of 5276389248 in words is "five billion, two hundred seventy-six million, three hundred eighty-nine thousand, two hundred forty-eight".