448241826 has 8 divisors (see below), whose sum is σ = 896483664. Its totient is φ = 149413940.

The previous prime is 448241747. The next prime is 448241831. The reversal of 448241826 is 628142844.

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

448241826 is an admirable number.

It is a super-3 number, since 3×448241826³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37353480 + ... + 37353491.

It is an arithmetic number, because the mean of its divisors is an integer number (112060458).

Almost surely, 2^448241826 is an apocalyptic number.

448241826 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448241826 is a wasteful number, since it uses less digits than its factorization.

448241826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74706976.

The product of its digits is 98304, while the sum is 39.

The square root of 448241826 is about 21171.7223201137. The cubic root of 448241826 is about 765.3101258727.

The spelling of 448241826 in words is "four hundred forty-eight million, two hundred forty-one thousand, eight hundred twenty-six".