730652470812 has 108 divisors (see below), whose sum is σ = 2084961250008. Its totient is φ = 215425742400.

The previous prime is 730652470753. The next prime is 730652470837. The reversal of 730652470812 is 218074256037.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2105514 + ... + 2427857.

Almost surely, 2^730652470812 is an apocalyptic number.

It is an amenable number.

730652470812 is an abundant number, since it is smaller than the sum of its proper divisors (1354308779196).

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

730652470812 is a wasteful number, since it uses less digits than its factorization.

730652470812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4533440 (or 4533424 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 730652470812 in words is "seven hundred thirty billion, six hundred fifty-two million, four hundred seventy thousand, eight hundred twelve".