830758086 has 32 divisors (see below), whose sum is σ = 1848204000. Its totient is φ = 276608160.

The previous prime is 830758081. The next prime is 830758087. The reversal of 830758086 is 680857038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830758081) 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 15 ways as a sum of consecutive naturals, for example, 42640 + ... + 58988.

It is an arithmetic number, because the mean of its divisors is an integer number (57756375).

Almost surely, 2^830758086 is an apocalyptic number.

830758086 is an abundant number, since it is smaller than the sum of its proper divisors (1017445914).

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

830758086 is a wasteful number, since it uses less digits than its factorization.

830758086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17301 (or 17295 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 830758086 is about 28822.8743535408. The cubic root of 830758086 is about 940.0656684167.

The spelling of 830758086 in words is "eight hundred thirty million, seven hundred fifty-eight thousand, eighty-six".