4422358 has 4 divisors (see below), whose sum is σ = 6633540. Its totient is φ = 2211178.

The previous prime is 4422347. The next prime is 4422359. The reversal of 4422358 is 8532244.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 4⁶ + 4¹¹ + 2¹³ + 2¹⁷ + 3⁸ + 5⁷ + 8 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422359) by changing a digit.

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 as a sum of consecutive naturals, namely, 1105588 + ... + 1105591.

It is an arithmetic number, because the mean of its divisors is an integer number (1658385).

Almost surely, 2^4422358 is an apocalyptic number.

4422358 is a deficient number, since it is larger than the sum of its proper divisors (2211182).

4422358 is a wasteful number, since it uses less digits than its factorization.

4422358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211181.

The product of its digits is 7680, while the sum is 28.

The square root of 4422358 is about 2102.9403225009. The cubic root of 4422358 is about 164.1413366172.

The spelling of 4422358 in words is "four million, four hundred twenty-two thousand, three hundred fifty-eight".