5644114465 has 8 divisors (see below), whose sum is σ = 7388659008. Its totient is φ = 4104810480.

The previous prime is 5644114451. The next prime is 5644114471.

It is a happy number.

5644114465 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5644114465 - 2¹⁹ = 5643590177 is a prime.

It is a Duffinian 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, 51310077 + ... + 51310186.

It is an arithmetic number, because the mean of its divisors is an integer number (923582376).

Almost surely, 2^5644114465 is an apocalyptic number.

5644114465 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5644114465 is a deficient number, since it is larger than the sum of its proper divisors (1744544543).

5644114465 is a wasteful number, since it uses less digits than its factorization.

5644114465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102620279.

The product of its digits is 230400, while the sum is 40.

The square root of 5644114465 is about 75127.3216945739. The cubic root of 5644114465 is about 1780.4588373379.

The spelling of 5644114465 in words is "five billion, six hundred forty-four million, one hundred fourteen thousand, four hundred sixty-five".