4420202 has 8 divisors (see below), whose sum is σ = 6681312. Its totient is φ = 2193100.

The previous prime is 4420189. The next prime is 4420219. The reversal of 4420202 is 2020244.

It is a happy number.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8174 + ... + 8697.

It is an arithmetic number, because the mean of its divisors is an integer number (835164).

Almost surely, 2^4420202 is an apocalyptic number.

4420202 is a deficient number, since it is larger than the sum of its proper divisors (2261110).

4420202 is a wasteful number, since it uses less digits than its factorization.

4420202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17004.

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 4420202 is about 2102.4276444149. The cubic root of 4420202 is about 164.1146580709.

Adding to 4420202 its reverse (2020244), we get a palindrome (6440446).

It can be divided in two parts, 44 and 20202, that multiplied together give a palindrome (888888).

The spelling of 4420202 in words is "four million, four hundred twenty thousand, two hundred two".