622202055 has 8 divisors (see below), whose sum is σ = 995523312. Its totient is φ = 331841088.

The previous prime is 622202051. The next prime is 622202071. The reversal of 622202055 is 550202226.

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

It is not a de Polignac number, because 622202055 - 2² = 622202051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622202051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20740054 + ... + 20740083.

It is an arithmetic number, because the mean of its divisors is an integer number (124440414).

Almost surely, 2^622202055 is an apocalyptic number.

622202055 is a deficient number, since it is larger than the sum of its proper divisors (373321257).

622202055 is a wasteful number, since it uses less digits than its factorization.

622202055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41480145.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 622202055 is about 24943.9783314531. The cubic root of 622202055 is about 853.7102197523.

The spelling of 622202055 in words is "six hundred twenty-two million, two hundred two thousand, fifty-five".