4076423642 has 32 divisors (see below), whose sum is σ = 6582062592. Its totient is φ = 1886644224.

The previous prime is 4076423623. The next prime is 4076423651. The reversal of 4076423642 is 2463246704.

It is a junction number, because it is equal to n+sod(n) for n = 4076423596 and 4076423605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533783 + ... + 541365.

It is an arithmetic number, because the mean of its divisors is an integer number (205689456).

Almost surely, 2^4076423642 is an apocalyptic number.

4076423642 is a deficient number, since it is larger than the sum of its proper divisors (2505638950).

4076423642 is a wasteful number, since it uses less digits than its factorization.

4076423642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7862.

The product of its (nonzero) digits is 193536, while the sum is 38.

The square root of 4076423642 is about 63846.8765250110. The cubic root of 4076423642 is about 1597.4469233437.

The spelling of 4076423642 in words is "four billion, seventy-six million, four hundred twenty-three thousand, six hundred forty-two".