134312234 has 12 divisors (see below), whose sum is σ = 234361314. Its totient is φ = 57562344.

The previous prime is 134312219. The next prime is 134312281. The reversal of 134312234 is 432213431.

It can be written as a sum of positive squares in only one way, i.e., 114554209 + 19758025 = 10703^2 + 4445^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 685169 + ... + 685364.

Almost surely, 2^134312234 is an apocalyptic number.

134312234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

134312234 is a deficient number, since it is larger than the sum of its proper divisors (100049080).

134312234 is a wasteful number, since it uses less digits than its factorization.

134312234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370549 (or 1370542 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 134312234 is about 11589.3155104173. The cubic root of 134312234 is about 512.1201423993.

Adding to 134312234 its reverse (432213431), we get a palindrome (566525665).

The spelling of 134312234 in words is "one hundred thirty-four million, three hundred twelve thousand, two hundred thirty-four".