730079353 has 2 divisors, whose sum is σ = 730079354. Its totient is φ = 730079352.

The previous prime is 730079303. The next prime is 730079377. The reversal of 730079353 is 353970037.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 708251769 + 21827584 = 26613^2 + 4672^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-730079353 is a prime.

It is not a weakly prime, because it can be changed into another prime (730079303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365039676 + 365039677.

It is an arithmetic number, because the mean of its divisors is an integer number (365039677).

Almost surely, 2^730079353 is an apocalyptic number.

It is an amenable number.

730079353 is a deficient number, since it is larger than the sum of its proper divisors (1).

730079353 is an equidigital number, since it uses as much as digits as its factorization.

730079353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 59535, while the sum is 37.

The square root of 730079353 is about 27019.9806254557. The cubic root of 730079353 is about 900.4439591536.

The spelling of 730079353 in words is "seven hundred thirty million, seventy-nine thousand, three hundred fifty-three".