4864625 has 8 divisors (see below), whose sum is σ = 6071208. Its totient is φ = 3891600.

The previous prime is 4864619. The next prime is 4864637. The reversal of 4864625 is 5264684.

It can be written as a sum of positive squares in 4 ways, for example, as 868624 + 3996001 = 932^2 + 1999^2 .

It is not a de Polignac number, because 4864625 - 2⁸ = 4864369 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19334 + ... + 19583.

It is an arithmetic number, because the mean of its divisors is an integer number (758901).

Almost surely, 2^4864625 is an apocalyptic number.

It is an amenable number.

4864625 is a deficient number, since it is larger than the sum of its proper divisors (1206583).

4864625 is an equidigital number, since it uses as much as digits as its factorization.

4864625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38932 (or 38922 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 4864625 is about 2205.5894903631. The cubic root of 4864625 is about 169.4402001585.

The spelling of 4864625 in words is "four million, eight hundred sixty-four thousand, six hundred twenty-five".