448134927 has 8 divisors (see below), whose sum is σ = 606431616. Its totient is φ = 294297432.

The previous prime is 448134923. The next prime is 448134959. The reversal of 448134927 is 729431844.

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

It is not a de Polignac number, because 448134927 - 2² = 448134923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448134923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1114563 + ... + 1114964.

It is an arithmetic number, because the mean of its divisors is an integer number (75803952).

Almost surely, 2^448134927 is an apocalyptic number.

448134927 is a deficient number, since it is larger than the sum of its proper divisors (158296689).

448134927 is a wasteful number, since it uses less digits than its factorization.

448134927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229597.

The product of its digits is 193536, while the sum is 42.

The square root of 448134927 is about 21169.1975993423. The cubic root of 448134927 is about 765.2492826799.

The spelling of 448134927 in words is "four hundred forty-eight million, one hundred thirty-four thousand, nine hundred twenty-seven".