422182455 has 8 divisors (see below), whose sum is σ = 675491952. Its totient is φ = 225163968.

The previous prime is 422182441. The next prime is 422182507. The reversal of 422182455 is 554281224.

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

It is not a de Polignac number, because 422182455 - 2⁹ = 422181943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14072734 + ... + 14072763.

It is an arithmetic number, because the mean of its divisors is an integer number (84436494).

Almost surely, 2^422182455 is an apocalyptic number.

422182455 is a deficient number, since it is larger than the sum of its proper divisors (253309497).

422182455 is a wasteful number, since it uses less digits than its factorization.

422182455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28145505.

The product of its digits is 25600, while the sum is 33.

The square root of 422182455 is about 20547.0789894817. The cubic root of 422182455 is about 750.1821513132.

The spelling of 422182455 in words is "four hundred twenty-two million, one hundred eighty-two thousand, four hundred fifty-five".