134254454 has 4 divisors (see below), whose sum is σ = 201381684. Its totient is φ = 67127226.

The previous prime is 134254429. The next prime is 134254511. The reversal of 134254454 is 454452431.

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

It is a self number, because there is not a number n which added to its sum of digits gives 134254454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33563612 + ... + 33563615.

It is an arithmetic number, because the mean of its divisors is an integer number (50345421).

Almost surely, 2^134254454 is an apocalyptic number.

134254454 is a deficient number, since it is larger than the sum of its proper divisors (67127230).

134254454 is an equidigital number, since it uses as much as digits as its factorization.

134254454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67127229.

The product of its digits is 38400, while the sum is 32.

The square root of 134254454 is about 11586.8224289492. The cubic root of 134254454 is about 512.0466952651.

The spelling of 134254454 in words is "one hundred thirty-four million, two hundred fifty-four thousand, four hundred fifty-four".