134674234 has 4 divisors (see below), whose sum is σ = 202011354. Its totient is φ = 67337116.

The previous prime is 134674207. The next prime is 134674259. The reversal of 134674234 is 432476431.

134674234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 122036209 + 12638025 = 11047^2 + 3555^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 134674234.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33668557 + ... + 33668560.

Almost surely, 2^134674234 is an apocalyptic number.

134674234 is a deficient number, since it is larger than the sum of its proper divisors (67337120).

134674234 is an equidigital number, since it uses as much as digits as its factorization.

134674234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67337119.

The product of its digits is 48384, while the sum is 34.

The square root of 134674234 is about 11604.9228347284. The cubic root of 134674234 is about 512.5798205241.

The spelling of 134674234 in words is "one hundred thirty-four million, six hundred seventy-four thousand, two hundred thirty-four".