4254218 has 12 divisors (see below), whose sum is σ = 6672498. Its totient is φ = 2034120.

The previous prime is 4254203. The next prime is 4254227. The reversal of 4254218 is 8124524.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 64009 = 2047^2 + 253^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 953 + ... + 3068.

Almost surely, 2^4254218 is an apocalyptic number.

4254218 is a deficient number, since it is larger than the sum of its proper divisors (2418280).

4254218 is a wasteful number, since it uses less digits than its factorization.

4254218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4069 (or 4046 counting only the distinct ones).

The product of its digits is 2560, while the sum is 26.

The square root of 4254218 is about 2062.5755743730. The cubic root of 4254218 is about 162.0341593363.

The spelling of 4254218 in words is "four million, two hundred fifty-four thousand, two hundred eighteen".