448032119 has 4 divisors (see below), whose sum is σ = 462484800. Its totient is φ = 433579440.

The previous prime is 448032089. The next prime is 448032121. The reversal of 448032119 is 911230844.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 448032119 - 2⁸ = 448031863 is a prime.

It is a super-2 number, since 2×448032119² = 401465559311260322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448032139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7226294 + ... + 7226355.

It is an arithmetic number, because the mean of its divisors is an integer number (115621200).

Almost surely, 2^448032119 is an apocalyptic number.

448032119 is a deficient number, since it is larger than the sum of its proper divisors (14452681).

448032119 is a wasteful number, since it uses less digits than its factorization.

448032119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14452680.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 448032119 is about 21166.7692149747. The cubic root of 448032119 is about 765.1907588138.

The spelling of 448032119 in words is "four hundred forty-eight million, thirty-two thousand, one hundred nineteen".