622796 has 6 divisors (see below), whose sum is σ = 1089900. Its totient is φ = 311396.

The previous prime is 622793. The next prime is 622813. The reversal of 622796 is 697226.

It is not an unprimeable number, because it can be changed into a prime (622793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77846 + ... + 77853.

It is an arithmetic number, because the mean of its divisors is an integer number (181650).

2⁶²²⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

622796 is a deficient number, since it is larger than the sum of its proper divisors (467104).

622796 is a wasteful number, since it uses less digits than its factorization.

622796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155703 (or 155701 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 622796 is about 789.1742519875. The cubic root of 622796 is about 85.3981779800.

The spelling of 622796 in words is "six hundred twenty-two thousand, seven hundred ninety-six".