448570 has 16 divisors (see below), whose sum is σ = 834048. Its totient is φ = 173520.

The previous prime is 448561. The next prime is 448597. The reversal of 448570 is 75844.

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, 414 + ... + 1033.

It is an arithmetic number, because the mean of its divisors is an integer number (52128).

2⁴⁴⁸⁵⁷⁰ is an apocalyptic number.

448570 is a deficient number, since it is larger than the sum of its proper divisors (385478).

448570 is a wasteful number, since it uses less digits than its factorization.

448570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 448570 is about 669.7536860668. The cubic root of 448570 is about 76.5496850688.

The spelling of 448570 in words is "four hundred forty-eight thousand, five hundred seventy".