422363245 has 8 divisors (see below), whose sum is σ = 506946816. Its totient is φ = 337816656.

The previous prime is 422363239. The next prime is 422363273. The reversal of 422363245 is 542363224.

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 422363245 - 2¹⁹ = 421838957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 36204 + ... + 46426.

It is an arithmetic number, because the mean of its divisors is an integer number (63368352).

Almost surely, 2^422363245 is an apocalyptic number.

It is an amenable number.

422363245 is a deficient number, since it is larger than the sum of its proper divisors (84583571).

422363245 is a wasteful number, since it uses less digits than its factorization.

422363245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18491.

The product of its digits is 34560, while the sum is 31.

The square root of 422363245 is about 20551.4779273900. The cubic root of 422363245 is about 750.2892188260.

The spelling of 422363245 in words is "four hundred twenty-two million, three hundred sixty-three thousand, two hundred forty-five".