730476652 has 6 divisors (see below), whose sum is σ = 1278334148. Its totient is φ = 365238324.

The previous prime is 730476599. The next prime is 730476661. The reversal of 730476652 is 256674037.

It is a super-2 number, since 2×730476652² = 1067192278234258208, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 91309578 + ... + 91309585.

Almost surely, 2^730476652 is an apocalyptic number.

It is an amenable number.

730476652 is a deficient number, since it is larger than the sum of its proper divisors (547857496).

730476652 is a wasteful number, since it uses less digits than its factorization.

730476652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182619167 (or 182619165 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 730476652 is about 27027.3315737977. The cubic root of 730476652 is about 900.6072658815.

The spelling of 730476652 in words is "seven hundred thirty million, four hundred seventy-six thousand, six hundred fifty-two".