3888322141 has 8 divisors (see below), whose sum is σ = 4249241568. Its totient is φ = 3528642000.

The previous prime is 3888322121. The next prime is 3888322147. The reversal of 3888322141 is 1412238883.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3888322141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3888322094 and 3888322103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3888322147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303250 + ... + 315811.

It is an arithmetic number, because the mean of its divisors is an integer number (531155196).

Almost surely, 2^3888322141 is an apocalyptic number.

It is an amenable number.

3888322141 is a deficient number, since it is larger than the sum of its proper divisors (360919427).

3888322141 is a wasteful number, since it uses less digits than its factorization.

3888322141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619643.

The product of its digits is 73728, while the sum is 40.

The square root of 3888322141 is about 62356.4121883227. The cubic root of 3888322141 is about 1572.4882637341.

The spelling of 3888322141 in words is "three billion, eight hundred eighty-eight million, three hundred twenty-two thousand, one hundred forty-one".