5545935720 has 384 divisors, whose sum is σ = 20583763200. Its totient is φ = 1284636672.

The previous prime is 5545935713. The next prime is 5545935761. The reversal of 5545935720 is 275395455.

5545935720 is a `hidden beast` number, since 5 + 5 + 4 + 593 + 57 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7211496 + ... + 7212264.

It is an arithmetic number, because the mean of its divisors is an integer number (53603550).

Almost surely, 2^5545935720 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 5545935720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10291881600).

5545935720 is an abundant number, since it is smaller than the sum of its proper divisors (15037827480).

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

5545935720 is a wasteful number, since it uses less digits than its factorization.

5545935720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889 (or 882 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The square root of 5545935720 is about 74471.0394717302. The cubic root of 5545935720 is about 1770.0747646289.

The spelling of 5545935720 in words is "five billion, five hundred forty-five million, nine hundred thirty-five thousand, seven hundred twenty".