5543296920 has 192 divisors, whose sum is σ = 20927499840. Its totient is φ = 1246233600.

The previous prime is 5543296919. The next prime is 5543296921. The reversal of 5543296920 is 296923455.

5543296920 is a `hidden beast` number, since 5 + 543 + 29 + 69 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (5543296919) and next prime (5543296921).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543296921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 135690 + ... + 171750.

It is an arithmetic number, because the mean of its divisors is an integer number (108997395).

Almost surely, 2^5543296920 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 5543296920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10463749920).

5543296920 is an abundant number, since it is smaller than the sum of its proper divisors (15384202920).

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

5543296920 is a wasteful number, since it uses less digits than its factorization.

5543296920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36146 (or 36139 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The square root of 5543296920 is about 74453.3204095022. The cubic root of 5543296920 is about 1769.7939815755.

The spelling of 5543296920 in words is "five billion, five hundred forty-three million, two hundred ninety-six thousand, nine hundred twenty".