4645450875 has 96 divisors (see below), whose sum is σ = 8737058304. Its totient is φ = 2186870400.

The previous prime is 4645450819. The next prime is 4645450879. The reversal of 4645450875 is 5780545464.

It is not a de Polignac number, because 4645450875 - 2¹⁸ = 4645188731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4645450879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1456032 + ... + 1459218.

It is an arithmetic number, because the mean of its divisors is an integer number (91011024).

Almost surely, 2^4645450875 is an apocalyptic number.

4645450875 is a deficient number, since it is larger than the sum of its proper divisors (4091607429).

4645450875 is a wasteful number, since it uses less digits than its factorization.

4645450875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254 (or 3231 counting only the distinct ones).

The product of its (nonzero) digits is 2688000, while the sum is 48.

The square root of 4645450875 is about 68157.5445200309. The cubic root of 4645450875 is about 1668.5630575138.

The spelling of 4645450875 in words is "four billion, six hundred forty-five million, four hundred fifty thousand, eight hundred seventy-five".