2730489301 has 2 divisors, whose sum is σ = 2730489302. Its totient is φ = 2730489300.

The previous prime is 2730489283. The next prime is 2730489329. The reversal of 2730489301 is 1039840372.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2529587025 + 200902276 = 50295^2 + 14174^2 .

It is a cyclic number.

It is not a de Polignac number, because 2730489301 - 2²⁹ = 2193618389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2730489001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365244650 + 1365244651.

It is an arithmetic number, because the mean of its divisors is an integer number (1365244651).

Almost surely, 2^2730489301 is an apocalyptic number.

It is an amenable number.

2730489301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2730489301 is an equidigital number, since it uses as much as digits as its factorization.

2730489301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 2730489301 is about 52254.0840604828. The cubic root of 2730489301 is about 1397.6984805827.

The spelling of 2730489301 in words is "two billion, seven hundred thirty million, four hundred eighty-nine thousand, three hundred one".