4021792824676 has 12 divisors (see below), whose sum is σ = 7677968119920. Its totient is φ = 1828087647560.

The previous prime is 4021792824613. The next prime is 4021792824677. The reversal of 4021792824676 is 6764282971204.

It is a self number, because there is not a number n which added to its sum of digits gives 4021792824676.

It is not an unprimeable number, because it can be changed into a prime (4021792824677) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 45702191146 + ... + 45702191233.

It is an arithmetic number, because the mean of its divisors is an integer number (639830676660).

Almost surely, 2^{4021792824676} is an apocalyptic number.

It is an amenable number.

4021792824676 is a deficient number, since it is larger than the sum of its proper divisors (3656175295244).

4021792824676 is a wasteful number, since it uses less digits than its factorization.

4021792824676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91404382394 (or 91404382392 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 58.

The spelling of 4021792824676 in words is "four trillion, twenty-one billion, seven hundred ninety-two million, eight hundred twenty-four thousand, six hundred seventy-six".