830912736 has 48 divisors (see below), whose sum is σ = 2231881344. Its totient is φ = 270528384.

The previous prime is 830912729. The next prime is 830912749. The reversal of 830912736 is 637219038.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 830912694 and 830912703.

It is a congruent number.

It is an unprimeable number.

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, 96516 + ... + 104771.

It is an arithmetic number, because the mean of its divisors is an integer number (46497528).

Almost surely, 2^830912736 is an apocalyptic number.

830912736 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

830912736 is an abundant number, since it is smaller than the sum of its proper divisors (1400968608).

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

830912736 is a wasteful number, since it uses less digits than its factorization.

830912736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201343 (or 201335 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 830912736 is about 28825.5569937512. The cubic root of 830912736 is about 940.1239975251.

The spelling of 830912736 in words is "eight hundred thirty million, nine hundred twelve thousand, seven hundred thirty-six".