5491184205 has 32 divisors (see below), whose sum is σ = 9959725440. Its totient is φ = 2561068800.

The previous prime is 5491184203. The next prime is 5491184239. The reversal of 5491184205 is 5024811945.

It is not a de Polignac number, because 5491184205 - 2¹ = 5491184203 is a prime.

It is a super-4 number, since 4×5491184205⁴ (a number of 40 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5491184203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 737346 + ... + 744755.

It is an arithmetic number, because the mean of its divisors is an integer number (311241420).

Almost surely, 2^5491184205 is an apocalyptic number.

It is an amenable number.

5491184205 is a deficient number, since it is larger than the sum of its proper divisors (4468541235).

5491184205 is a wasteful number, since it uses less digits than its factorization.

5491184205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482141.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 5491184205 is about 74102.5249569811. The cubic root of 5491184205 is about 1764.2305473400.

The spelling of 5491184205 in words is "five billion, four hundred ninety-one million, one hundred eighty-four thousand, two hundred five".