5545480073 has 4 divisors (see below), whose sum is σ = 6337691520. Its totient is φ = 4753268628.

The previous prime is 5545480027. The next prime is 5545480091. The reversal of 5545480073 is 3700845455.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5545480073 - 2¹⁸ = 5545217929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5545480073.

It is not an unprimeable number, because it can be changed into a prime (5545480013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396105713 + ... + 396105726.

It is an arithmetic number, because the mean of its divisors is an integer number (1584422880).

Almost surely, 2^5545480073 is an apocalyptic number.

It is an amenable number.

5545480073 is a deficient number, since it is larger than the sum of its proper divisors (792211447).

5545480073 is an equidigital number, since it uses as much as digits as its factorization.

5545480073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792211446.

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 5545480073 is about 74467.9801861176. The cubic root of 5545480073 is about 1770.0262876069.

The spelling of 5545480073 in words is "five billion, five hundred forty-five million, four hundred eighty thousand, seventy-three".