448405196 has 6 divisors (see below), whose sum is σ = 784709100. Its totient is φ = 224202596.

The previous prime is 448405157. The next prime is 448405211. The reversal of 448405196 is 691504844.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050646 + ... + 56050653.

It is an arithmetic number, because the mean of its divisors is an integer number (130784850).

Almost surely, 2^448405196 is an apocalyptic number.

It is an amenable number.

448405196 is a deficient number, since it is larger than the sum of its proper divisors (336303904).

448405196 is a wasteful number, since it uses less digits than its factorization.

448405196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112101303 (or 112101301 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 448405196 is about 21175.5801809537. The cubic root of 448405196 is about 765.4030917090.

The spelling of 448405196 in words is "four hundred forty-eight million, four hundred five thousand, one hundred ninety-six".