5720343552 has 352 divisors, whose sum is σ = 21128970240. Its totient is φ = 1485250560.

The previous prime is 5720343533. The next prime is 5720343553. The reversal of 5720343552 is 2553430275.

5720343552 is a `hidden beast` number, since 5 + 72 + 0 + 34 + 3 + 552 = 666.

It is a tau number, because it is divible by the number of its divisors (352).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5720343553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2127553 + ... + 2130239.

Almost surely, 2^5720343552 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 5720343552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10564485120).

5720343552 is an abundant number, since it is smaller than the sum of its proper divisors (15408626688).

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

5720343552 is a wasteful number, since it uses less digits than its factorization.

5720343552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2734 (or 2710 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 36.

The square root of 5720343552 is about 75632.9528181996. The cubic root of 5720343552 is about 1788.4386113728.

The spelling of 5720343552 in words is "five billion, seven hundred twenty million, three hundred forty-three thousand, five hundred fifty-two".