3840200308 has 12 divisors (see below), whose sum is σ = 7680400672. Its totient is φ = 1645800120.

The previous prime is 3840200291. The next prime is 3840200327. The reversal of 3840200308 is 8030020483.

3840200308 is an admirable number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 137150011 = 3840200308 / (3 + 8 + 4 + 0 + 2 + 0 + 0 + 3 + 0 + 8).

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 in 3 ways as a sum of consecutive naturals, for example, 68574978 + ... + 68575033.

Almost surely, 2^3840200308 is an apocalyptic number.

It is an amenable number.

3840200308 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3840200308 is a wasteful number, since it uses less digits than its factorization.

3840200308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137150022 (or 137150020 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 3840200308 is about 61969.3497464674. The cubic root of 3840200308 is about 1565.9742844423.

The spelling of 3840200308 in words is "three billion, eight hundred forty million, two hundred thousand, three hundred eight".