622263241 has 8 divisors (see below), whose sum is σ = 631454400. Its totient is φ = 613084080.

The previous prime is 622263199. The next prime is 622263253. The reversal of 622263241 is 142362226.

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

It is a cyclic number.

It is not a de Polignac number, because 622263241 - 2⁷ = 622263113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (622263641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198595 + ... + 201703.

It is an arithmetic number, because the mean of its divisors is an integer number (78931800).

Almost surely, 2^622263241 is an apocalyptic number.

It is an amenable number.

622263241 is a deficient number, since it is larger than the sum of its proper divisors (9191159).

622263241 is a wasteful number, since it uses less digits than its factorization.

622263241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5999.

The product of its digits is 6912, while the sum is 28.

The square root of 622263241 is about 24945.2047696546. The cubic root of 622263241 is about 853.7382028386.

The spelling of 622263241 in words is "six hundred twenty-two million, two hundred sixty-three thousand, two hundred forty-one".