4132422 has 24 divisors (see below), whose sum is σ = 10232976. Its totient is φ = 1180656.

The previous prime is 4132421. The next prime is 4132439. The reversal of 4132422 is 2242314.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4132395 and 4132404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4132421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16273 + ... + 16524.

It is an arithmetic number, because the mean of its divisors is an integer number (426374).

Almost surely, 2^4132422 is an apocalyptic number.

4132422 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4132422 is an abundant number, since it is smaller than the sum of its proper divisors (6100554).

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

4132422 is a wasteful number, since it uses less digits than its factorization.

4132422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32812 (or 32809 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 4132422 is about 2032.8359500953. The cubic root of 4132422 is about 160.4728460191.

Adding to 4132422 its reverse (2242314), we get a palindrome (6374736).

It can be divided in two parts, 4132 and 422, that added together give a palindrome (4554).

The spelling of 4132422 in words is "four million, one hundred thirty-two thousand, four hundred twenty-two".