448733246 has 16 divisors (see below), whose sum is σ = 748261248. Its totient is φ = 200426400.

The previous prime is 448733239. The next prime is 448733249. The reversal of 448733246 is 642337844.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448733249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277565 + ... + 279176.

It is an arithmetic number, because the mean of its divisors is an integer number (46766328).

Almost surely, 2^448733246 is an apocalyptic number.

448733246 is a deficient number, since it is larger than the sum of its proper divisors (299528002).

448733246 is a wasteful number, since it uses less digits than its factorization.

448733246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556787.

The product of its digits is 387072, while the sum is 41.

The square root of 448733246 is about 21183.3247154454. The cubic root of 448733246 is about 765.5897006655.

The spelling of 448733246 in words is "four hundred forty-eight million, seven hundred thirty-three thousand, two hundred forty-six".