134448755 has 8 divisors (see below), whose sum is σ = 184386912. Its totient is φ = 92193408.

The previous prime is 134448749. The next prime is 134448763. The reversal of 134448755 is 557844431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134448755 is a prime.

It is a Duffinian 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 in 7 ways as a sum of consecutive naturals, for example, 1920662 + ... + 1920731.

It is an arithmetic number, because the mean of its divisors is an integer number (23048364).

Almost surely, 2^134448755 is an apocalyptic number.

134448755 is a deficient number, since it is larger than the sum of its proper divisors (49938157).

134448755 is an equidigital number, since it uses as much as digits as its factorization.

134448755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841405.

The product of its digits is 268800, while the sum is 41.

The square root of 134448755 is about 11595.2039654333. The cubic root of 134448755 is about 512.2935976310.

The spelling of 134448755 in words is "one hundred thirty-four million, four hundred forty-eight thousand, seven hundred fifty-five".