5406703344 has 120 divisors (see below), whose sum is σ = 17933435520. Its totient is φ = 1544764608.

The previous prime is 5406703339. The next prime is 5406703391. The reversal of 5406703344 is 4433076045.

It is a happy number.

5406703344 is a `hidden beast` number, since 540 + 6 + 70 + 3 + 3 + 44 = 666.

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 = 5406703299 and 5406703308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72114 + ... + 126545.

It is an arithmetic number, because the mean of its divisors is an integer number (149445296).

Almost surely, 2^5406703344 is an apocalyptic number.

5406703344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5406703344 is an abundant number, since it is smaller than the sum of its proper divisors (12526732176).

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

5406703344 is a wasteful number, since it uses less digits than its factorization.

5406703344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198689 (or 198671 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 5406703344 is about 73530.2886163246. The cubic root of 5406703344 is about 1755.1362944775.

Adding to 5406703344 its reverse (4433076045), we get a palindrome (9839779389).

The spelling of 5406703344 in words is "five billion, four hundred six million, seven hundred three thousand, three hundred forty-four".