5544649293 has 8 divisors (see below), whose sum is σ = 7781964000. Its totient is φ = 3501883728.

The previous prime is 5544649291. The next prime is 5544649337. The reversal of 5544649293 is 3929464455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5544649293 - 2¹ = 5544649291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544649291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48637218 + ... + 48637331.

It is an arithmetic number, because the mean of its divisors is an integer number (972745500).

Almost surely, 2^5544649293 is an apocalyptic number.

It is an amenable number.

5544649293 is a deficient number, since it is larger than the sum of its proper divisors (2237314707).

5544649293 is a wasteful number, since it uses less digits than its factorization.

5544649293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97274571.

The product of its digits is 4665600, while the sum is 51.

The square root of 5544649293 is about 74462.4018750403. The cubic root of 5544649293 is about 1769.9378927424.

The spelling of 5544649293 in words is "five billion, five hundred forty-four million, six hundred forty-nine thousand, two hundred ninety-three".