3625664366 has 8 divisors (see below), whose sum is σ = 5438845344. Its totient is φ = 1812715920.

The previous prime is 3625664353. The next prime is 3625664407. The reversal of 3625664366 is 6634665263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3625664366.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11750 + ... + 85961.

It is an arithmetic number, because the mean of its divisors is an integer number (679855668).

Almost surely, 2^3625664366 is an apocalyptic number.

3625664366 is a deficient number, since it is larger than the sum of its proper divisors (1813180978).

3625664366 is a wasteful number, since it uses less digits than its factorization.

3625664366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116266.

The product of its digits is 2799360, while the sum is 47.

The square root of 3625664366 is about 60213.4899005198. The cubic root of 3625664366 is about 1536.2522527582.

The spelling of 3625664366 in words is "three billion, six hundred twenty-five million, six hundred sixty-four thousand, three hundred sixty-six".