3840363822 has 8 divisors (see below), whose sum is σ = 7680727656. Its totient is φ = 1280121272.

The previous prime is 3840363817. The next prime is 3840363827. The reversal of 3840363822 is 2283630483.

It is an interprime number because it is at equal distance from previous prime (3840363817) and next prime (3840363827).

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

3840363822 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3840363827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320030313 + ... + 320030324.

It is an arithmetic number, because the mean of its divisors is an integer number (960090957).

Almost surely, 2^3840363822 is an apocalyptic number.

3840363822 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.

3840363822 is a wasteful number, since it uses less digits than its factorization.

3840363822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640060642.

The product of its (nonzero) digits is 165888, while the sum is 39.

The square root of 3840363822 is about 61970.6690459285. The cubic root of 3840363822 is about 1565.9965102868.

The spelling of 3840363822 in words is "three billion, eight hundred forty million, three hundred sixty-three thousand, eight hundred twenty-two".