830936448 has 64 divisors (see below), whose sum is σ = 2452426800. Its totient is φ = 276977664.

The previous prime is 830936441. The next prime is 830936459. The reversal of 830936448 is 844639038.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×830936448² = 1380910761229713408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830936441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116761 + ... + 123672.

Almost surely, 2^830936448 is an apocalyptic number.

It is an amenable number.

830936448 is an abundant number, since it is smaller than the sum of its proper divisors (1621490352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

830936448 is a wasteful number, since it uses less digits than its factorization.

830936448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240456 (or 240438 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 830936448 is about 28825.9682924963. The cubic root of 830936448 is about 940.1329403046.

The spelling of 830936448 in words is "eight hundred thirty million, nine hundred thirty-six thousand, four hundred forty-eight".