622132 has 24 divisors (see below), whose sum is σ = 1318464. Its totient is φ = 250752.

The previous prime is 622129. The next prime is 622133. The reversal of 622132 is 231226.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178 + ... + 1129.

It is an arithmetic number, because the mean of its divisors is an integer number (54936).

2⁶²²¹³² is an apocalyptic number.

It is an amenable number.

622132 is an abundant number, since it is smaller than the sum of its proper divisors (696332).

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

622132 is a wasteful number, since it uses less digits than its factorization.

622132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335 (or 1333 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 622132 is about 788.7534469021. The cubic root of 622132 is about 85.3678178224.

Adding to 622132 its reverse (231226), we get a palindrome (853358).

The spelling of 622132 in words is "six hundred twenty-two thousand, one hundred thirty-two".