4039600042 has 16 divisors (see below), whose sum is σ = 6105637440. Its totient is φ = 2004433792.

The previous prime is 4039600031. The next prime is 4039600063. The reversal of 4039600042 is 2400069304.

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, 168858 + ... + 191290.

It is an arithmetic number, because the mean of its divisors is an integer number (381602340).

Almost surely, 2^4039600042 is an apocalyptic number.

4039600042 is a deficient number, since it is larger than the sum of its proper divisors (2066037398).

4039600042 is a wasteful number, since it uses less digits than its factorization.

4039600042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23117.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4039600042 is about 63557.8479969232. The cubic root of 4039600042 is about 1592.6222886162.

Adding to 4039600042 its reverse (2400069304), we get a palindrome (6439669346).

The spelling of 4039600042 in words is "four billion, thirty-nine million, six hundred thousand, forty-two".