5244597396 has 60 divisors (see below), whose sum is σ = 13743337300. Its totient is φ = 1744001280.

The previous prime is 5244597389. The next prime is 5244597401. The reversal of 5244597396 is 6937954425.

5244597396 is a `hidden beast` number, since 5 + 2 + 44 + 597 + 3 + 9 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 34644996 + 5209952400 = 5886^2 + 72180^2 .

It is a super-2 number, since 2×5244597396² = 55011603692259961632, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 117180 + ... + 155628.

Almost surely, 2^5244597396 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 5244597396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6871668650).

5244597396 is an abundant number, since it is smaller than the sum of its proper divisors (8498739904).

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

5244597396 is a wasteful number, since it uses less digits than its factorization.

5244597396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38886 (or 38875 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 54.

The square root of 5244597396 is about 72419.5926252005. The cubic root of 5244597396 is about 1737.4169401904.

The spelling of 5244597396 in words is "five billion, two hundred forty-four million, five hundred ninety-seven thousand, three hundred ninety-six".