4405725652 has 12 divisors (see below), whose sum is σ = 7765488640. Its totient is φ = 2187014616.

The previous prime is 4405725637. The next prime is 4405725677. The reversal of 4405725652 is 2565275044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3961428 + ... + 3962539.

Almost surely, 2^4405725652 is an apocalyptic number.

It is an amenable number.

4405725652 is a deficient number, since it is larger than the sum of its proper divisors (3359762988).

4405725652 is a wasteful number, since it uses less digits than its factorization.

4405725652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7924110 (or 7924108 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 40.

The square root of 4405725652 is about 66375.6405016178. The cubic root of 4405725652 is about 1639.3530131864.

It can be divided in two parts, 440572 and 5652, that added together give a square (446224 = 668²).

The spelling of 4405725652 in words is "four billion, four hundred five million, seven hundred twenty-five thousand, six hundred fifty-two".