448723614 has 16 divisors (see below), whose sum is σ = 898045200. Its totient is φ = 149474880.

The previous prime is 448723603. The next prime is 448723631. The reversal of 448723614 is 416327844.

It is a super-3 number, since 3×448723614³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 14847 + ... + 33434.

It is an arithmetic number, because the mean of its divisors is an integer number (56127825).

Almost surely, 2^448723614 is an apocalyptic number.

448723614 is an abundant number, since it is smaller than the sum of its proper divisors (449321586).

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

448723614 is a wasteful number, since it uses less digits than its factorization.

448723614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49835.

The product of its digits is 129024, while the sum is 39.

The square root of 448723614 is about 21183.0973655884. The cubic root of 448723614 is about 765.5842228656.

The spelling of 448723614 in words is "four hundred forty-eight million, seven hundred twenty-three thousand, six hundred fourteen".