5543872377 has 16 divisors (see below), whose sum is σ = 7654247040. Its totient is φ = 3564957312.

The previous prime is 5543872351. The next prime is 5543872387. The reversal of 5543872377 is 7732783455.

It is not a de Polignac number, because 5543872377 - 2⁷ = 5543872249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5543872387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59028 + ... + 120714.

It is an arithmetic number, because the mean of its divisors is an integer number (478390440).

Almost surely, 2^5543872377 is an apocalyptic number.

It is an amenable number.

5543872377 is a deficient number, since it is larger than the sum of its proper divisors (2110374663).

5543872377 is a wasteful number, since it uses less digits than its factorization.

5543872377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62752.

The product of its digits is 4939200, while the sum is 51.

The square root of 5543872377 is about 74457.1848581452. The cubic root of 5543872377 is about 1769.8552210093.

The spelling of 5543872377 in words is "five billion, five hundred forty-three million, eight hundred seventy-two thousand, three hundred seventy-seven".