4055722 has 8 divisors (see below), whose sum is σ = 6636672. Its totient is φ = 1843500.

The previous prime is 4055687. The next prime is 4055747. The reversal of 4055722 is 2275504.

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

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, 92154 + ... + 92197.

It is an arithmetic number, because the mean of its divisors is an integer number (829584).

Almost surely, 2^4055722 is an apocalyptic number.

4055722 is a deficient number, since it is larger than the sum of its proper divisors (2580950).

4055722 is a wasteful number, since it uses less digits than its factorization.

4055722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184364.

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 4055722 is about 2013.8823202958. The cubic root of 4055722 is about 159.4738183524.

The spelling of 4055722 in words is "four million, fifty-five thousand, seven hundred twenty-two".