4139241542 has 16 divisors (see below), whose sum is σ = 6537360960. Its totient is φ = 1960178472.

The previous prime is 4139241517. The next prime is 4139241571. The reversal of 4139241542 is 2451429314.

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, 159833 + ... + 183915.

It is an arithmetic number, because the mean of its divisors is an integer number (408585060).

Almost surely, 2^4139241542 is an apocalyptic number.

4139241542 is a deficient number, since it is larger than the sum of its proper divisors (2398119418).

4139241542 is a wasteful number, since it uses less digits than its factorization.

4139241542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28627.

The product of its digits is 34560, while the sum is 35.

The square root of 4139241542 is about 64336.9376175149. The cubic root of 4139241542 is about 1605.6107110673.

The spelling of 4139241542 in words is "four billion, one hundred thirty-nine million, two hundred forty-one thousand, five hundred forty-two".