4395524065 has 16 divisors (see below), whose sum is σ = 5309245440. Its totient is φ = 3493391680.

The previous prime is 4395524051. The next prime is 4395524093. The reversal of 4395524065 is 5604255934.

It is not a de Polignac number, because 4395524065 - 2⁵ = 4395524033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 844491 + ... + 849679.

It is an arithmetic number, because the mean of its divisors is an integer number (331827840).

Almost surely, 2^4395524065 is an apocalyptic number.

It is an amenable number.

4395524065 is a deficient number, since it is larger than the sum of its proper divisors (913721375).

4395524065 is a wasteful number, since it uses less digits than its factorization.

4395524065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272.

The product of its (nonzero) digits is 648000, while the sum is 43.

The square root of 4395524065 is about 66298.7485930164. The cubic root of 4395524065 is about 1638.0867119649.

Adding to 4395524065 its reverse (5604255934), we get a palindrome (9999779999).

The spelling of 4395524065 in words is "four billion, three hundred ninety-five million, five hundred twenty-four thousand, sixty-five".