46422223 has 16 divisors (see below), whose sum is σ = 50893920. Its totient is φ = 42172416.

The previous prime is 46422191. The next prime is 46422227. The reversal of 46422223 is 32222464.

46422223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 46422223 - 2⁵ = 46422191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46422227) 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 15 ways as a sum of consecutive naturals, for example, 59983 + ... + 60751.

It is an arithmetic number, because the mean of its divisors is an integer number (3180870).

Almost surely, 2^46422223 is an apocalyptic number.

46422223 is a deficient number, since it is larger than the sum of its proper divisors (4471697).

46422223 is a wasteful number, since it uses less digits than its factorization.

46422223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906.

The product of its digits is 4608, while the sum is 25.

The square root of 46422223 is about 6813.3855754683. The cubic root of 46422223 is about 359.3977146374.

Adding to 46422223 its reverse (32222464), we get a palindrome (78644687).

The spelling of 46422223 in words is "forty-six million, four hundred twenty-two thousand, two hundred twenty-three".