5595438744 has 512 divisors, whose sum is σ = 19808256000. Its totient is φ = 1427673600.

The previous prime is 5595438743. The next prime is 5595438749. The reversal of 5595438744 is 4478345955.

It is a happy number.

5595438744 is a `hidden beast` number, since 5 + 59 + 543 + 8 + 7 + 44 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5595438743) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 54324597 + ... + 54324699.

It is an arithmetic number, because the mean of its divisors is an integer number (38688000).

Almost surely, 2^5595438744 is an apocalyptic number.

5595438744 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5595438744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9904128000).

5595438744 is an abundant number, since it is smaller than the sum of its proper divisors (14212817256).

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

5595438744 is a wasteful number, since it uses less digits than its factorization.

5595438744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 226 counting only the distinct ones).

The product of its digits is 12096000, while the sum is 54.

The square root of 5595438744 is about 74802.6653535822. The cubic root of 5595438744 is about 1775.3257347316.

The spelling of 5595438744 in words is "five billion, five hundred ninety-five million, four hundred thirty-eight thousand, seven hundred forty-four".