4084507042 has 64 divisors (see below), whose sum is σ = 7727892480. Its totient is φ = 1572883200.

The previous prime is 4084506977. The next prime is 4084507061. The reversal of 4084507042 is 2407054804.

It is a happy number.

4084507042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4084507042² = 33366395552295179528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4084506989 and 4084507007.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6197709 + ... + 6198367.

It is an arithmetic number, because the mean of its divisors is an integer number (120748320).

Almost surely, 2^4084507042 is an apocalyptic number.

4084507042 is a deficient number, since it is larger than the sum of its proper divisors (3643385438).

4084507042 is a wasteful number, since it uses less digits than its factorization.

4084507042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087.

The product of its (nonzero) digits is 35840, while the sum is 34.

The square root of 4084507042 is about 63910.1481925993. The cubic root of 4084507042 is about 1598.5021192521.

The spelling of 4084507042 in words is "four billion, eighty-four million, five hundred seven thousand, forty-two".