134448355 has 8 divisors (see below), whose sum is σ = 161766000. Its totient is φ = 107273376.

The previous prime is 134448329. The next prime is 134448361. The reversal of 134448355 is 553844431.

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

It is a cyclic number.

It is not a de Polignac number, because 134448355 - 2¹¹ = 134446307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33580 + ... + 37369.

It is an arithmetic number, because the mean of its divisors is an integer number (20220750).

Almost surely, 2^134448355 is an apocalyptic number.

134448355 is a deficient number, since it is larger than the sum of its proper divisors (27317645).

134448355 is an equidigital number, since it uses as much as digits as its factorization.

134448355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71333.

The product of its digits is 115200, while the sum is 37.

The square root of 134448355 is about 11595.1867169097. The cubic root of 134448355 is about 512.2930895870.

The spelling of 134448355 in words is "one hundred thirty-four million, four hundred forty-eight thousand, three hundred fifty-five".