422134233 has 8 divisors (see below), whose sum is σ = 562987296. Its totient is φ = 281352000.

The previous prime is 422134211. The next prime is 422134277. The reversal of 422134233 is 332431224.

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

It is not a de Polignac number, because 422134233 - 2⁵ = 422134201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422134283) 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 7 ways as a sum of consecutive naturals, for example, 1743 + ... + 29108.

It is an arithmetic number, because the mean of its divisors is an integer number (70373412).

Almost surely, 2^422134233 is an apocalyptic number.

It is an amenable number.

422134233 is a deficient number, since it is larger than the sum of its proper divisors (140853063).

422134233 is a wasteful number, since it uses less digits than its factorization.

422134233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35415.

The product of its digits is 3456, while the sum is 24.

The square root of 422134233 is about 20545.9055045038. The cubic root of 422134233 is about 750.1535881010.

Adding to 422134233 its reverse (332431224), we get a palindrome (754565457).

The spelling of 422134233 in words is "four hundred twenty-two million, one hundred thirty-four thousand, two hundred thirty-three".