4943450 has 12 divisors (see below), whose sum is σ = 9194910. Its totient is φ = 1977360.

The previous prime is 4943441. The next prime is 4943467. The reversal of 4943450 is 543494.

It can be written as a sum of positive squares in 3 ways, for example, as 4669921 + 273529 = 2161^2 + 523^2 .

It is an alternating number because its digits alternate between even and odd.

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 5 ways as a sum of consecutive naturals, for example, 49385 + ... + 49484.

Almost surely, 2^4943450 is an apocalyptic number.

4943450 is a deficient number, since it is larger than the sum of its proper divisors (4251460).

4943450 is a wasteful number, since it uses less digits than its factorization.

4943450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98881 (or 98876 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 4943450 is about 2223.3870558227. The cubic root of 4943450 is about 170.3504879771.

The spelling of 4943450 in words is "four million, nine hundred forty-three thousand, four hundred fifty".