2750230447 has 2 divisors, whose sum is σ = 2750230448. Its totient is φ = 2750230446.

The previous prime is 2750230433. The next prime is 2750230453. The reversal of 2750230447 is 7440320572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2750230447 - 2¹⁹ = 2749706159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2750230247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375115223 + 1375115224.

It is an arithmetic number, because the mean of its divisors is an integer number (1375115224).

Almost surely, 2^2750230447 is an apocalyptic number.

2750230447 is a deficient number, since it is larger than the sum of its proper divisors (1).

2750230447 is an equidigital number, since it uses as much as digits as its factorization.

2750230447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 2750230447 is about 52442.6395884113. The cubic root of 2750230447 is about 1401.0587988745.

The spelling of 2750230447 in words is "two billion, seven hundred fifty million, two hundred thirty thousand, four hundred forty-seven".