830990200 has 24 divisors (see below), whose sum is σ = 1932052680. Its totient is φ = 332396000.

The previous prime is 830990183. The next prime is 830990201. The reversal of 830990200 is 2099038.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830990201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2077276 + ... + 2077675.

It is an arithmetic number, because the mean of its divisors is an integer number (80502195).

Almost surely, 2^830990200 is an apocalyptic number.

It is an amenable number.

830990200 is an abundant number, since it is smaller than the sum of its proper divisors (1101062480).

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

830990200 is a wasteful number, since it uses less digits than its factorization.

830990200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154967 (or 4154958 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 830990200 is about 28826.9006311813. The cubic root of 830990200 is about 940.1532117852.

The spelling of 830990200 in words is "eight hundred thirty million, nine hundred ninety thousand, two hundred".