830219976 has 32 divisors (see below), whose sum is σ = 2306167200. Its totient is φ = 276739920.

The previous prime is 830219941. The next prime is 830219977. The reversal of 830219976 is 679912038.

It is not an unprimeable number, because it can be changed into a prime (830219977) 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, 1921590 + ... + 1922021.

It is an arithmetic number, because the mean of its divisors is an integer number (72067725).

Almost surely, 2^830219976 is an apocalyptic number.

It is an amenable number.

830219976 is an abundant number, since it is smaller than the sum of its proper divisors (1475947224).

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

830219976 is a wasteful number, since it uses less digits than its factorization.

830219976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3843626 (or 3843616 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 830219976 is about 28813.5380680679. The cubic root of 830219976 is about 939.8626538427.

The spelling of 830219976 in words is "eight hundred thirty million, two hundred nineteen thousand, nine hundred seventy-six".