4645864325 has 24 divisors (see below), whose sum is σ = 6085830720. Its totient is φ = 3508444800.

The previous prime is 4645864309. The next prime is 4645864361. The reversal of 4645864325 is 5234685464.

It is not a de Polignac number, because 4645864325 - 2⁴ = 4645864309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4645864325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116072 + ... + 150878.

It is an arithmetic number, because the mean of its divisors is an integer number (253576280).

Almost surely, 2^4645864325 is an apocalyptic number.

It is an amenable number.

4645864325 is a deficient number, since it is larger than the sum of its proper divisors (1439966395).

4645864325 is a wasteful number, since it uses less digits than its factorization.

4645864325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35117 (or 35112 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 47.

The square root of 4645864325 is about 68160.5774990206. The cubic root of 4645864325 is about 1668.6125573326.

The spelling of 4645864325 in words is "four billion, six hundred forty-five million, eight hundred sixty-four thousand, three hundred twenty-five".