830749801 has 8 divisors (see below), whose sum is σ = 950167424. Its totient is φ = 711516960.

The previous prime is 830749793. The next prime is 830749813. The reversal of 830749801 is 108947038.

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

It is not a de Polignac number, because 830749801 - 2³ = 830749793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (830749861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36420 + ... + 54661.

It is an arithmetic number, because the mean of its divisors is an integer number (118770928).

Almost surely, 2^830749801 is an apocalyptic number.

It is an amenable number.

830749801 is a deficient number, since it is larger than the sum of its proper divisors (119417623).

830749801 is a wasteful number, since it uses less digits than its factorization.

830749801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92391.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 830749801 is about 28822.7306305284. The cubic root of 830749801 is about 940.0625433714.

The spelling of 830749801 in words is "eight hundred thirty million, seven hundred forty-nine thousand, eight hundred one".