830957619532 has 12 divisors (see below), whose sum is σ = 1454187464856. Its totient is φ = 415475486720.

The previous prime is 830957619511. The next prime is 830957619559. The reversal of 830957619532 is 235916759038.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217894 + ... + 1307437.

It is an arithmetic number, because the mean of its divisors is an integer number (121182288738).

Almost surely, 2^830957619532 is an apocalyptic number.

It is an amenable number.

830957619532 is a deficient number, since it is larger than the sum of its proper divisors (623229845324).

830957619532 is a wasteful number, since it uses less digits than its factorization.

830957619532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661528 (or 1661526 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 58.

The spelling of 830957619532 in words is "eight hundred thirty billion, nine hundred fifty-seven million, six hundred nineteen thousand, five hundred thirty-two".