422459055 has 24 divisors (see below), whose sum is σ = 764101728. Its totient is φ = 215514816.

The previous prime is 422458997. The next prime is 422459111. The reversal of 422459055 is 550954224.

422459055 is a `hidden beast` number, since 42 + 24 + 590 + 5 + 5 = 666.

It is not a de Polignac number, because 422459055 - 2¹⁰ = 422458031 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 203052 + ... + 205121.

It is an arithmetic number, because the mean of its divisors is an integer number (31837572).

Almost surely, 2^422459055 is an apocalyptic number.

422459055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

422459055 is a deficient number, since it is larger than the sum of its proper divisors (341642673).

422459055 is a wasteful number, since it uses less digits than its factorization.

422459055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408207 (or 408204 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 422459055 is about 20553.8087711256. The cubic root of 422459055 is about 750.3459470696.

The spelling of 422459055 in words is "four hundred twenty-two million, four hundred fifty-nine thousand, fifty-five".