5244332040 has 160 divisors (see below), whose sum is σ = 18663848280. Its totient is φ = 1316210688.

The previous prime is 5244331999. The next prime is 5244332047. The reversal of 5244332040 is 402334425.

5244332040 is a `hidden beast` number, since 5 + 24 + 433 + 204 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4127034564 + 1117297476 = 64242^2 + 33426^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5244331995 and 5244332013.

It is not an unprimeable number, because it can be changed into a prime (5244332047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7474 + ... + 102686.

Almost surely, 2^5244332040 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 5244332040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9331924140).

5244332040 is an abundant number, since it is smaller than the sum of its proper divisors (13419516240).

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

5244332040 is a wasteful number, since it uses less digits than its factorization.

5244332040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95253 (or 95240 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 5244332040 is about 72417.7605287543. The cubic root of 5244332040 is about 1737.3876375417.

Adding to 5244332040 its reverse (402334425), we get a palindrome (5646666465).

The spelling of 5244332040 in words is "five billion, two hundred forty-four million, three hundred thirty-two thousand, forty".