3888339242 has 8 divisors (see below), whose sum is σ = 5968148736. Its totient is φ = 1898956332.

The previous prime is 3888339173. The next prime is 3888339253. The reversal of 3888339242 is 2429338883.

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

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, 22606538 + ... + 22606709.

It is an arithmetic number, because the mean of its divisors is an integer number (746018592).

Almost surely, 2^3888339242 is an apocalyptic number.

3888339242 is a deficient number, since it is larger than the sum of its proper divisors (2079809494).

3888339242 is a wasteful number, since it uses less digits than its factorization.

3888339242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45213292.

The product of its digits is 1990656, while the sum is 50.

The square root of 3888339242 is about 62356.5493111991. The cubic root of 3888339242 is about 1572.4905690199.

It can be divided in two parts, 38883 and 39242, that added together give a 7-th power (78125 = 5⁷).

The spelling of 3888339242 in words is "three billion, eight hundred eighty-eight million, three hundred thirty-nine thousand, two hundred forty-two".