5545834249 has 8 divisors (see below), whose sum is σ = 5759858432. Its totient is φ = 5334005520.

The previous prime is 5545834241. The next prime is 5545834277. The reversal of 5545834249 is 9424385455.

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

It is a cyclic number.

It is not a de Polignac number, because 5545834249 - 2³ = 5545834241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5545834241) 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, 543714 + ... + 553819.

It is an arithmetic number, because the mean of its divisors is an integer number (719982304).

Almost surely, 2^5545834249 is an apocalyptic number.

It is an amenable number.

5545834249 is a deficient number, since it is larger than the sum of its proper divisors (214024183).

5545834249 is a wasteful number, since it uses less digits than its factorization.

5545834249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097727.

The product of its digits is 3456000, while the sum is 49.

The square root of 5545834249 is about 74470.3581903565. The cubic root of 5545834249 is about 1770.0639691948.

The spelling of 5545834249 in words is "five billion, five hundred forty-five million, eight hundred thirty-four thousand, two hundred forty-nine".