448092856 has 16 divisors (see below), whose sum is σ = 840400200. Its totient is φ = 223986144.

The previous prime is 448092797. The next prime is 448092859. The reversal of 448092856 is 658290844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448092859) 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, 49015 + ... + 57433.

Almost surely, 2^448092856 is an apocalyptic number.

It is an amenable number.

448092856 is a deficient number, since it is larger than the sum of its proper divisors (392307344).

448092856 is a wasteful number, since it uses less digits than its factorization.

448092856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15078 (or 15074 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 448092856 is about 21168.2038916862. The cubic root of 448092856 is about 765.2253346766.

It can be divided in two parts, 4480 and 92856, that added together give a cube (97336 = 46³).

The spelling of 448092856 in words is "four hundred forty-eight million, ninety-two thousand, eight hundred fifty-six".