4347622 has 8 divisors (see below), whose sum is σ = 6746400. Its totient is φ = 2098824.

The previous prime is 4347619. The next prime is 4347647. The reversal of 4347622 is 2267434.

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

It is a d-powerful number, because it can be written as 4² + 3⁹ + 4¹¹ + 7⁶ + 6⁵ + 2 + 2¹³ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37422 + ... + 37537.

It is an arithmetic number, because the mean of its divisors is an integer number (843300).

Almost surely, 2^4347622 is an apocalyptic number.

4347622 is a deficient number, since it is larger than the sum of its proper divisors (2398778).

4347622 is a wasteful number, since it uses less digits than its factorization.

4347622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74990.

The product of its digits is 8064, while the sum is 28.

The square root of 4347622 is about 2085.0952016635. The cubic root of 4347622 is about 163.2114385085.

The spelling of 4347622 in words is "four million, three hundred forty-seven thousand, six hundred twenty-two".