134354345 has 4 divisors (see below), whose sum is σ = 161225220. Its totient is φ = 107483472.

The previous prime is 134354329. The next prime is 134354351. The reversal of 134354345 is 543453431.

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

It can be written as a sum of positive squares in 2 ways, for example, as 30151081 + 104203264 = 5491^2 + 10208^2 .

It is a cyclic number.

It is not a de Polignac number, because 134354345 - 2⁴ = 134354329 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13435430 + ... + 13435439.

It is an arithmetic number, because the mean of its divisors is an integer number (40306305).

Almost surely, 2^134354345 is an apocalyptic number.

It is an amenable number.

134354345 is a deficient number, since it is larger than the sum of its proper divisors (26870875).

134354345 is an equidigital number, since it uses as much as digits as its factorization.

134354345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26870874.

The product of its digits is 43200, while the sum is 32.

The square root of 134354345 is about 11591.1321707588. The cubic root of 134354345 is about 512.1736585911.

The spelling of 134354345 in words is "one hundred thirty-four million, three hundred fifty-four thousand, three hundred forty-five".