5545234305 has 48 divisors (see below), whose sum is σ = 10357860240. Its totient is φ = 2728180224.

The previous prime is 5545234273. The next prime is 5545234309. The reversal of 5545234305 is 5034325455.

It can be written as a sum of positive squares in 8 ways, for example, as 150038001 + 5395196304 = 12249^2 + 73452^2 .

It is not a de Polignac number, because 5545234305 - 2⁵ = 5545234273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5545234305.

It is not an unprimeable number, because it can be changed into a prime (5545234309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1634551 + ... + 1637939.

It is an arithmetic number, because the mean of its divisors is an integer number (215788755).

Almost surely, 2^5545234305 is an apocalyptic number.

It is an amenable number.

5545234305 is a deficient number, since it is larger than the sum of its proper divisors (4812625935).

5545234305 is a wasteful number, since it uses less digits than its factorization.

5545234305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6210 (or 6207 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The square root of 5545234305 is about 74466.3300089376. The cubic root of 5545234305 is about 1770.0001388490. Note that the first 3 decimals are identical.

The spelling of 5545234305 in words is "five billion, five hundred forty-five million, two hundred thirty-four thousand, three hundred five".