4420195 has 12 divisors (see below), whose sum is σ = 5744736. Its totient is φ = 3263520.

The previous prime is 4420189. The next prime is 4420219. The reversal of 4420195 is 5910244.

It is not a de Polignac number, because 4420195 - 2⁷ = 4420067 is a prime.

It is a Duffinian number.

4420195 is a lucky 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 11 ways as a sum of consecutive naturals, for example, 1771 + ... + 3460.

It is an arithmetic number, because the mean of its divisors is an integer number (478728).

Almost surely, 2^4420195 is an apocalyptic number.

4420195 is a deficient number, since it is larger than the sum of its proper divisors (1324541).

4420195 is a wasteful number, since it uses less digits than its factorization.

4420195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262 (or 5249 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 4420195 is about 2102.4259796721. The cubic root of 4420195 is about 164.1145714382.

The spelling of 4420195 in words is "four million, four hundred twenty thousand, one hundred ninety-five".