730846650 has 24 divisors (see below), whose sum is σ = 1812500064. Its totient is φ = 194892400.

The previous prime is 730846637. The next prime is 730846691. The reversal of 730846650 is 56648037.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 730846599 and 730846608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2436006 + ... + 2436305.

It is an arithmetic number, because the mean of its divisors is an integer number (75520836).

Almost surely, 2^730846650 is an apocalyptic number.

730846650 is an abundant number, since it is smaller than the sum of its proper divisors (1081653414).

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

730846650 is a wasteful number, since it uses less digits than its factorization.

730846650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872326 (or 4872321 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 730846650 is about 27034.1755931266. The cubic root of 730846650 is about 900.7592974996.

The spelling of 730846650 in words is "seven hundred thirty million, eight hundred forty-six thousand, six hundred fifty".