134754199 has 4 divisors (see below), whose sum is σ = 135612664. Its totient is φ = 133895736.

The previous prime is 134754181. The next prime is 134754211. The reversal of 134754199 is 991457431.

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

It is a cyclic number.

It is not a de Polignac number, because 134754199 - 2⁷ = 134754071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134754299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428997 + ... + 429310.

It is an arithmetic number, because the mean of its divisors is an integer number (33903166).

Almost surely, 2^134754199 is an apocalyptic number.

134754199 is a deficient number, since it is larger than the sum of its proper divisors (858465).

134754199 is an equidigital number, since it uses as much as digits as its factorization.

134754199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858464.

The product of its digits is 136080, while the sum is 43.

The square root of 134754199 is about 11608.3676285686. The cubic root of 134754199 is about 512.6812512984.

The spelling of 134754199 in words is "one hundred thirty-four million, seven hundred fifty-four thousand, one hundred ninety-nine".