134422230 has 32 divisors (see below), whose sum is σ = 341591904. Its totient is φ = 33737216.

The previous prime is 134422229. The next prime is 134422243. The reversal of 134422230 is 32224431.

It is a junction number, because it is equal to n+sod(n) for n = 134422197 and 134422206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131277 + ... + 132296.

It is an arithmetic number, because the mean of its divisors is an integer number (10674747).

Almost surely, 2^134422230 is an apocalyptic number.

134422230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134422230 is an abundant number, since it is smaller than the sum of its proper divisors (207169674).

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

134422230 is a wasteful number, since it uses less digits than its factorization.

134422230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263600.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 134422230 is about 11594.0601171462. The cubic root of 134422230 is about 512.2599057822.

Adding to 134422230 its reverse (32224431), we get a palindrome (166646661).

The spelling of 134422230 in words is "one hundred thirty-four million, four hundred twenty-two thousand, two hundred thirty".