4213432 has 8 divisors (see below), whose sum is σ = 7900200. Its totient is φ = 2106712.

The previous prime is 4213423. The next prime is 4213457. The reversal of 4213432 is 2343124.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263332 + ... + 263347.

It is an arithmetic number, because the mean of its divisors is an integer number (987525).

Almost surely, 2^4213432 is an apocalyptic number.

It is an amenable number.

4213432 is a deficient number, since it is larger than the sum of its proper divisors (3686768).

4213432 is a wasteful number, since it uses less digits than its factorization.

4213432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526685 (or 526681 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 4213432 is about 2052.6646097207. The cubic root of 4213432 is about 161.5146781893.

Adding to 4213432 its reverse (2343124), we get a palindrome (6556556).

The spelling of 4213432 in words is "four million, two hundred thirteen thousand, four hundred thirty-two".