134380754 has 4 divisors (see below), whose sum is σ = 201571134. Its totient is φ = 67190376.

The previous prime is 134380747. The next prime is 134380769. The reversal of 134380754 is 457083431.

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., 74736025 + 59644729 = 8645^2 + 7723^2 .

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, 33595187 + ... + 33595190.

Almost surely, 2^134380754 is an apocalyptic number.

134380754 is a deficient number, since it is larger than the sum of its proper divisors (67190380).

134380754 is an equidigital number, since it uses as much as digits as its factorization.

134380754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67190379.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 134380754 is about 11592.2713046236. The cubic root of 134380754 is about 512.2072144046.

The spelling of 134380754 in words is "one hundred thirty-four million, three hundred eighty thousand, seven hundred fifty-four".