5445323605 has 8 divisors (see below), whose sum is σ = 6542890200. Its totient is φ = 4350590976.

The previous prime is 5445323599. The next prime is 5445323617. The reversal of 5445323605 is 5063235445.

It can be written as a sum of positive squares in 4 ways, for example, as 1540081 + 5443783524 = 1241^2 + 73782^2 .

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 5445323605 - 2²⁹ = 4908452693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704260 + ... + 711949.

It is an arithmetic number, because the mean of its divisors is an integer number (817861275).

Almost surely, 2^5445323605 is an apocalyptic number.

It is an amenable number.

5445323605 is a deficient number, since it is larger than the sum of its proper divisors (1097566595).

5445323605 is a wasteful number, since it uses less digits than its factorization.

5445323605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416983.

The product of its (nonzero) digits is 216000, while the sum is 37.

The square root of 5445323605 is about 73792.4359606051. The cubic root of 5445323605 is about 1759.3053824218.

The spelling of 5445323605 in words is "five billion, four hundred forty-five million, three hundred twenty-three thousand, six hundred five".