4084622 has 8 divisors (see below), whose sum is σ = 6324672. Its totient is φ = 1976400.

The previous prime is 4084609. The next prime is 4084631. The reversal of 4084622 is 2264804.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4084591 and 4084600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32879 + ... + 33002.

It is an arithmetic number, because the mean of its divisors is an integer number (790584).

Almost surely, 2^4084622 is an apocalyptic number.

4084622 is a deficient number, since it is larger than the sum of its proper divisors (2240050).

4084622 is a wasteful number, since it uses less digits than its factorization.

4084622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65914.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 4084622 is about 2021.0447793159. The cubic root of 4084622 is about 159.8517115667.

The spelling of 4084622 in words is "four million, eighty-four thousand, six hundred twenty-two".