4466662625 has 32 divisors (see below), whose sum is σ = 5825723904. Its totient is φ = 3415776000.

The previous prime is 4466662589. The next prime is 4466662643. The reversal of 4466662625 is 5262666644.

It is not a de Polignac number, because 4466662625 - 2¹⁶ = 4466597089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4466662625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243785 + ... + 261465.

It is an arithmetic number, because the mean of its divisors is an integer number (182053872).

Almost surely, 2^4466662625 is an apocalyptic number.

It is an amenable number.

4466662625 is a deficient number, since it is larger than the sum of its proper divisors (1359061279).

4466662625 is a wasteful number, since it uses less digits than its factorization.

4466662625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17786 (or 17776 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 47.

The square root of 4466662625 is about 66833.0952822028. The cubic root of 4466662625 is about 1646.8765673837.

The spelling of 4466662625 in words is "four billion, four hundred sixty-six million, six hundred sixty-two thousand, six hundred twenty-five".