730046016 has 84 divisors (see below), whose sum is σ = 2391493312. Its totient is φ = 208583424.

The previous prime is 730045963. The next prime is 730046017. The reversal of 730046016 is 610640037.

It is a tau number, because it is divible by the number of its divisors (84).

It is not an unprimeable number, because it can be changed into a prime (730046017) 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 11 ways as a sum of consecutive naturals, for example, 86500 + ... + 94563.

Almost surely, 2^730046016 is an apocalyptic number.

It is an amenable number.

730046016 is an abundant number, since it is smaller than the sum of its proper divisors (1661447296).

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

730046016 is a wasteful number, since it uses less digits than its factorization.

730046016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181088 (or 181075 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 730046016 is about 27019.3637230783. The cubic root of 730046016 is about 900.4302535397.

The spelling of 730046016 in words is "seven hundred thirty million, forty-six thousand, sixteen".