4666125652 has 6 divisors (see below), whose sum is σ = 8165719898. Its totient is φ = 2333062824.

The previous prime is 4666125647. The next prime is 4666125661. The reversal of 4666125652 is 2565216664.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4339383876 + 326741776 = 65874^2 + 18076^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4666125599 and 4666125608.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 583265703 + ... + 583265710.

Almost surely, 2^4666125652 is an apocalyptic number.

It is an amenable number.

4666125652 is a deficient number, since it is larger than the sum of its proper divisors (3499594246).

4666125652 is a wasteful number, since it uses less digits than its factorization.

4666125652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166531417 (or 1166531415 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The square root of 4666125652 is about 68309.0451697284. The cubic root of 4666125652 is about 1671.0347313565.

The spelling of 4666125652 in words is "four billion, six hundred sixty-six million, one hundred twenty-five thousand, six hundred fifty-two".