4219064 has 32 divisors (see below), whose sum is σ = 8542800. Its totient is φ = 1946880.

The previous prime is 4219027. The next prime is 4219079. The reversal of 4219064 is 4609124.

It is a congruent number.

It is an unprimeable number.

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, 5894 + ... + 6570.

Almost surely, 2^4219064 is an apocalyptic number.

It is an amenable number.

4219064 is an abundant number, since it is smaller than the sum of its proper divisors (4323736).

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

4219064 is a wasteful number, since it uses less digits than its factorization.

4219064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743 (or 739 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4219064 is about 2054.0360269479. The cubic root of 4219064 is about 161.5866104973.

The spelling of 4219064 in words is "four million, two hundred nineteen thousand, sixty-four".