5735032320 has 80 divisors (see below), whose sum is σ = 18334206000. Its totient is φ = 1529339904.

The previous prime is 5735032307. The next prime is 5735032327. The reversal of 5735032320 is 232305375.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×5735032320² = 65781191422889164800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5735032327) 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, 365695 + ... + 381054.

It is an arithmetic number, because the mean of its divisors is an integer number (229177575).

Almost surely, 2^5735032320 is an apocalyptic number.

It is an amenable number.

5735032320 is an abundant number, since it is smaller than the sum of its proper divisors (12599173680).

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

5735032320 is an equidigital number, since it uses as much as digits as its factorization.

5735032320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746775 (or 746759 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 30.

The square root of 5735032320 is about 75729.9961706060. The cubic root of 5735032320 is about 1789.9680944762.

Adding to 5735032320 its reverse (232305375), we get a palindrome (5967337695).

The spelling of 5735032320 in words is "five billion, seven hundred thirty-five million, thirty-two thousand, three hundred twenty".