4219000 has 32 divisors (see below), whose sum is σ = 9874800. Its totient is φ = 1687200.

The previous prime is 4218997. The next prime is 4219001. The reversal of 4219000 is 9124.

It is a super-2 number, since 2×4219000² = 35599922000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4219001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110 + ... + 3109.

Almost surely, 2^4219000 is an apocalyptic number.

4219000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4219000 is an abundant number, since it is smaller than the sum of its proper divisors (5655800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4219000 is a wasteful number, since it uses less digits than its factorization.

4219000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4240 (or 4226 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 4219000 is about 2054.0204478047. The cubic root of 4219000 is about 161.5857934444.

The spelling of 4219000 in words is "four million, two hundred nineteen thousand".