3882240320 has 56 divisors (see below), whose sum is σ = 10565245824. Its totient is φ = 1331053056.

The previous prime is 3882240293. The next prime is 3882240347. The reversal of 3882240320 is 230422883.

It is an interprime number because it is at equal distance from previous prime (3882240293) and next prime (3882240347).

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864332 + ... + 868811.

It is an arithmetic number, because the mean of its divisors is an integer number (188665104).

Almost surely, 2^3882240320 is an apocalyptic number.

It is an amenable number.

3882240320 is an abundant number, since it is smaller than the sum of its proper divisors (6683005504).

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

3882240320 is a wasteful number, since it uses less digits than its factorization.

3882240320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733167 (or 1733157 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 3882240320 is about 62307.6264994904. The cubic root of 3882240320 is about 1571.6679799585.

The spelling of 3882240320 in words is "three billion, eight hundred eighty-two million, two hundred forty thousand, three hundred twenty".