4365986345 has 24 divisors (see below), whose sum is σ = 6319381824. Its totient is φ = 2836241568.

The previous prime is 4365986341. The next prime is 4365986357. The reversal of 4365986345 is 5436895634.

It is not a de Polignac number, because 4365986345 - 2² = 4365986341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4365986341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160139 + ... + 185408.

It is an arithmetic number, because the mean of its divisors is an integer number (263307576).

Almost surely, 2^4365986345 is an apocalyptic number.

It is an amenable number.

4365986345 is a deficient number, since it is larger than the sum of its proper divisors (1953395479).

4365986345 is a wasteful number, since it uses less digits than its factorization.

4365986345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345597 (or 345578 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 53.

The square root of 4365986345 is about 66075.6108182134. The cubic root of 4365986345 is about 1634.4091728137.

The spelling of 4365986345 in words is "four billion, three hundred sixty-five million, nine hundred eighty-six thousand, three hundred forty-five".