5267323488 has 192 divisors, whose sum is σ = 16809085440. Its totient is φ = 1410711552.

The previous prime is 5267323421. The next prime is 5267323493. The reversal of 5267323488 is 8843237625.

It is a happy number.

It is a super-2 number, since 2×5267323488² = 55489393454472972288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1236370 + ... + 1240622.

It is an arithmetic number, because the mean of its divisors is an integer number (87547320).

Almost surely, 2^5267323488 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 5267323488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8404542720).

5267323488 is an abundant number, since it is smaller than the sum of its proper divisors (11541761952).

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

5267323488 is a wasteful number, since it uses less digits than its factorization.

5267323488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4389 (or 4381 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 48.

The square root of 5267323488 is about 72576.3287029593. The cubic root of 5267323488 is about 1739.9228714656.

The spelling of 5267323488 in words is "five billion, two hundred sixty-seven million, three hundred twenty-three thousand, four hundred eighty-eight".