4219244 has 12 divisors (see below), whose sum is σ = 7404600. Its totient is φ = 2103648.

The previous prime is 4219231. The next prime is 4219261. The reversal of 4219244 is 4429124.

It is a super-3 number, since 3×4219244³ (a number of 21 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347 + ... + 2925.

It is an arithmetic number, because the mean of its divisors is an integer number (617050).

Almost surely, 2^4219244 is an apocalyptic number.

It is an amenable number.

4219244 is a deficient number, since it is larger than the sum of its proper divisors (3185356).

4219244 is a wasteful number, since it uses less digits than its factorization.

4219244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2992 (or 2990 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 4219244 is about 2054.0798426546. The cubic root of 4219244 is about 161.5889084143.

The spelling of 4219244 in words is "four million, two hundred nineteen thousand, two hundred forty-four".