4661475625 has 15 divisors (see below), whose sum is σ = 5827113633. Its totient is φ = 3727815000.

The previous prime is 4661475617. The next prime is 4661475641. The reversal of 4661475625 is 5265741664.

The square root of 4661475625 is 68275.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 365459689 + 4296015936 = 19117^2 + 65544^2 .

It is not a de Polignac number, because 4661475625 - 2³ = 4661475617 is a prime.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1705510 + ... + 1708240.

Almost surely, 2^4661475625 is an apocalyptic number.

4661475625 is the 68275-th square number.

4661475625 is the 34138-th centered octagonal number.

It is an amenable number.

4661475625 is a deficient number, since it is larger than the sum of its proper divisors (1165638008).

4661475625 is an frugal number, since it uses more digits than its factorization.

4661475625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5482 (or 2736 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 46.

The cubic root of 4661475625 is about 1670.4794570375.

The spelling of 4661475625 in words is "four billion, six hundred sixty-one million, four hundred seventy-five thousand, six hundred twenty-five".