5240354328 has 192 divisors, whose sum is σ = 16248960000. Its totient is φ = 1511136000.

The previous prime is 5240354291. The next prime is 5240354351. The reversal of 5240354328 is 8234530425.

5240354328 is a `hidden beast` number, since 52 + 40 + 3 + 543 + 28 = 666.

It is a super-2 number, since 2×5240354328² = 54922626965976663168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5240354292 and 5240354301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1495923 + ... + 1499421.

It is an arithmetic number, because the mean of its divisors is an integer number (84630000).

Almost surely, 2^5240354328 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 5240354328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8124480000).

5240354328 is an abundant number, since it is smaller than the sum of its proper divisors (11008605672).

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

5240354328 is a wasteful number, since it uses less digits than its factorization.

5240354328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3614 (or 3607 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 5240354328 is about 72390.2916695326. The cubic root of 5240354328 is about 1736.9482695042.

The spelling of 5240354328 in words is "five billion, two hundred forty million, three hundred fifty-four thousand, three hundred twenty-eight".