3825666200 has 48 divisors (see below), whose sum is σ = 9045459000. Its totient is φ = 1504325120.

The previous prime is 3825666161. The next prime is 3825666263. The reversal of 3825666200 is 26665283.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150305 + ... + 173904.

Almost surely, 2^3825666200 is an apocalyptic number.

It is an amenable number.

3825666200 is an abundant number, since it is smaller than the sum of its proper divisors (5219792800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3825666200 is a wasteful number, since it uses less digits than its factorization.

3825666200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324284 (or 324275 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 3825666200 is about 61851.9700575495. The cubic root of 3825666200 is about 1563.9961920181.

The spelling of 3825666200 in words is "three billion, eight hundred twenty-five million, six hundred sixty-six thousand, two hundred".