730606533 has 8 divisors (see below), whose sum is σ = 978024096. Its totient is φ = 485130000.

The previous prime is 730606531. The next prime is 730606549. The reversal of 730606533 is 335606037.

730606533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 730606533 - 2¹ = 730606531 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 730606494 and 730606503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730606531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484378 + ... + 485883.

It is an arithmetic number, because the mean of its divisors is an integer number (122253012).

Almost surely, 2^730606533 is an apocalyptic number.

It is an amenable number.

730606533 is a deficient number, since it is larger than the sum of its proper divisors (247417563).

730606533 is a wasteful number, since it uses less digits than its factorization.

730606533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970515.

The product of its (nonzero) digits is 34020, while the sum is 33.

The square root of 730606533 is about 27029.7342384271. The cubic root of 730606533 is about 900.6606396341.

The spelling of 730606533 in words is "seven hundred thirty million, six hundred six thousand, five hundred thirty-three".