5645416315 has 32 divisors (see below), whose sum is σ = 8572230144. Its totient is φ = 3466679040.

The previous prime is 5645416307. The next prime is 5645416331. The reversal of 5645416315 is 5136145465.

It is a happy number.

It is not a de Polignac number, because 5645416315 - 2³ = 5645416307 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83634 + ... + 135223.

It is an arithmetic number, because the mean of its divisors is an integer number (267882192).

Almost surely, 2^5645416315 is an apocalyptic number.

5645416315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5645416315 is a deficient number, since it is larger than the sum of its proper divisors (2926813829).

5645416315 is a wasteful number, since it uses less digits than its factorization.

5645416315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218947.

The product of its digits is 216000, while the sum is 40.

The square root of 5645416315 is about 75135.9854863167. The cubic root of 5645416315 is about 1780.5957181047.

The spelling of 5645416315 in words is "five billion, six hundred forty-five million, four hundred sixteen thousand, three hundred fifteen".