830992829 has 8 divisors (see below), whose sum is σ = 870089472. Its totient is φ = 792143440.

The previous prime is 830992801. The next prime is 830992831. The reversal of 830992829 is 928299038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 830992829 - 2¹² = 830988733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830992429) 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, 54917 + ... + 68394.

It is an arithmetic number, because the mean of its divisors is an integer number (108761184).

Almost surely, 2^830992829 is an apocalyptic number.

It is an amenable number.

830992829 is a deficient number, since it is larger than the sum of its proper divisors (39096643).

830992829 is a wasteful number, since it uses less digits than its factorization.

830992829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123627.

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 830992829 is about 28826.9462309139. The cubic root of 830992829 is about 940.1542032370.

The spelling of 830992829 in words is "eight hundred thirty million, nine hundred ninety-two thousand, eight hundred twenty-nine".