4026063642 has 32 divisors (see below), whose sum is σ = 8085916800. Its totient is φ = 1336402368.

The previous prime is 4026063583. The next prime is 4026063673. The reversal of 4026063642 is 2463606204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2144008 + ... + 2145884.

It is an arithmetic number, because the mean of its divisors is an integer number (252684900).

Almost surely, 2^4026063642 is an apocalyptic number.

4026063642 is an abundant number, since it is smaller than the sum of its proper divisors (4059853158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4026063642 is a wasteful number, since it uses less digits than its factorization.

4026063642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190.

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 4026063642 is about 63451.2698218089. The cubic root of 4026063642 is about 1590.8413781943.

Adding to 4026063642 its reverse (2463606204), we get a palindrome (6489669846).

The spelling of 4026063642 in words is "four billion, twenty-six million, sixty-three thousand, six hundred forty-two".