1202622 has 8 divisors (see below), whose sum is σ = 2405256. Its totient is φ = 400872.

The previous prime is 1202609. The next prime is 1202627. The reversal of 1202622 is 2262021.

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

1202622 is an admirable number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202627) 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, 100213 + ... + 100224.

It is an arithmetic number, because the mean of its divisors is an integer number (300657).

2^1202622 is an apocalyptic number.

1202622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1202622 is a wasteful number, since it uses less digits than its factorization.

1202622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200442.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1202622 is about 1096.6412357740. The cubic root of 1202622 is about 106.3431975816.

Adding to 1202622 its reverse (2262021), we get a palindrome (3464643).

The spelling of 1202622 in words is "one million, two hundred two thousand, six hundred twenty-two".