830631448 has 16 divisors (see below), whose sum is σ = 1571724000. Its totient is φ = 411505056.

The previous prime is 830631443. The next prime is 830631469. The reversal of 830631448 is 844136038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830631443) 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, 475408 + ... + 477151.

It is an arithmetic number, because the mean of its divisors is an integer number (98232750).

Almost surely, 2^830631448 is an apocalyptic number.

It is an amenable number.

830631448 is a deficient number, since it is larger than the sum of its proper divisors (741092552).

830631448 is a wasteful number, since it uses less digits than its factorization.

830631448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952674 (or 952670 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 830631448 is about 28820.6774382560. The cubic root of 830631448 is about 940.0178991612.

The spelling of 830631448 in words is "eight hundred thirty million, six hundred thirty-one thousand, four hundred forty-eight".