4822418 has 4 divisors (see below), whose sum is σ = 7233630. Its totient is φ = 2411208.

The previous prime is 4822393. The next prime is 4822421. The reversal of 4822418 is 8142284.

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

It can be written as a sum of positive squares in only one way, i.e., 4721929 + 100489 = 2173^2 + 317^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1205603 + ... + 1205606.

Almost surely, 2^4822418 is an apocalyptic number.

4822418 is a deficient number, since it is larger than the sum of its proper divisors (2411212).

4822418 is a wasteful number, since it uses less digits than its factorization.

4822418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2411211.

The product of its digits is 4096, while the sum is 29.

The square root of 4822418 is about 2196.0004553734. Note that the first 3 decimals coincide. The cubic root of 4822418 is about 168.9487374136.

The spelling of 4822418 in words is "four million, eight hundred twenty-two thousand, four hundred eighteen".