4006847388422 has 8 divisors (see below), whose sum is σ = 6204150795072. Its totient is φ = 1938797123400.

The previous prime is 4006847388419. The next prime is 4006847388431. The reversal of 4006847388422 is 2248837486004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32313285329 + ... + 32313285452.

It is an arithmetic number, because the mean of its divisors is an integer number (775518849384).

Almost surely, 2^{4006847388422} is an apocalyptic number.

4006847388422 is a deficient number, since it is larger than the sum of its proper divisors (2197303406650).

4006847388422 is a wasteful number, since it uses less digits than its factorization.

4006847388422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64626570814.

The product of its (nonzero) digits is 16515072, while the sum is 56.

The spelling of 4006847388422 in words is "four trillion, six billion, eight hundred forty-seven million, three hundred eighty-eight thousand, four hundred twenty-two".