5344423165 has 8 divisors (see below), whose sum is σ = 6414838488. Its totient is φ = 4274518080.

The previous prime is 5344423163. The next prime is 5344423193. The reversal of 5344423165 is 5613244435.

It can be written as a sum of positive squares in 4 ways, for example, as 3232377316 + 2112045849 = 56854^2 + 45957^2 .

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

It is not a de Polignac number, because 5344423165 - 2¹ = 5344423163 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5344423163) 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, 104122 + ... + 146731.

It is an arithmetic number, because the mean of its divisors is an integer number (801854811).

Almost surely, 2^5344423165 is an apocalyptic number.

It is an amenable number.

5344423165 is a deficient number, since it is larger than the sum of its proper divisors (1070415323).

5344423165 is a wasteful number, since it uses less digits than its factorization.

5344423165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255119.

The product of its digits is 172800, while the sum is 37.

The square root of 5344423165 is about 73105.5617925203. The cubic root of 5344423165 is about 1748.3710736290.

The spelling of 5344423165 in words is "five billion, three hundred forty-four million, four hundred twenty-three thousand, one hundred sixty-five".