228058422 has 16 divisors (see below), whose sum is σ = 456568320. Its totient is φ = 75944232.

The previous prime is 228058399. The next prime is 228058427. The reversal of 228058422 is 224850822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228058427) 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, 12058 + ... + 24525.

It is an arithmetic number, because the mean of its divisors is an integer number (28535520).

Almost surely, 2^228058422 is an apocalyptic number.

228058422 is an abundant number, since it is smaller than the sum of its proper divisors (228509898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228058422 is a wasteful number, since it uses less digits than its factorization.

228058422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37627.

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 228058422 is about 15101.6032923660. The cubic root of 228058422 is about 610.9636493152.

The spelling of 228058422 in words is "two hundred twenty-eight million, fifty-eight thousand, four hundred twenty-two".