5717446240 has 48 divisors (see below), whose sum is σ = 14735422800. Its totient is φ = 2079070720.

The previous prime is 5717446211. The next prime is 5717446249. The reversal of 5717446240 is 426447175.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 5717446193 and 5717446202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5717446249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1622515 + ... + 1626034.

It is an arithmetic number, because the mean of its divisors is an integer number (306987975).

Almost surely, 2^5717446240 is an apocalyptic number.

It is an amenable number.

5717446240 is an abundant number, since it is smaller than the sum of its proper divisors (9017976560).

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

5717446240 is a wasteful number, since it uses less digits than its factorization.

5717446240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248575 (or 3248567 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 5717446240 is about 75613.7966246901. The cubic root of 5717446240 is about 1788.1366167068.

The spelling of 5717446240 in words is "five billion, seven hundred seventeen million, four hundred forty-six thousand, two hundred forty".