730076 has 6 divisors (see below), whose sum is σ = 1277640. Its totient is φ = 365036.

The previous prime is 730069. The next prime is 730091. The reversal of 730076 is 670037.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91256 + ... + 91263.

It is an arithmetic number, because the mean of its divisors is an integer number (212940).

2⁷³⁰⁰⁷⁶ is an apocalyptic number.

It is an amenable number.

730076 is a deficient number, since it is larger than the sum of its proper divisors (547564).

730076 is a wasteful number, since it uses less digits than its factorization.

730076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182523 (or 182521 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 23.

The square root of 730076 is about 854.4448490102. Note that the first 3 decimals coincide. The cubic root of 730076 is about 90.0442580676.

The spelling of 730076 in words is "seven hundred thirty thousand, seventy-six".