622882 has 8 divisors (see below), whose sum is σ = 1006236. Its totient is φ = 287472.

The previous prime is 622879. The next prime is 622889. The reversal of 622882 is 288226.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 622521 + 361 = 789^2 + 19^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 622882.

It is not an unprimeable number, because it can be changed into a prime (622889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11953 + ... + 12004.

2⁶²²⁸⁸² is an apocalyptic number.

622882 is a deficient number, since it is larger than the sum of its proper divisors (383354).

622882 is a wasteful number, since it uses less digits than its factorization.

622882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23972.

The product of its digits is 3072, while the sum is 28.

The square root of 622882 is about 789.2287374393. The cubic root of 622882 is about 85.4021085904.

The spelling of 622882 in words is "six hundred twenty-two thousand, eight hundred eighty-two".