2930528473 has 2 divisors, whose sum is σ = 2930528474. Its totient is φ = 2930528472.

The previous prime is 2930528467. The next prime is 2930528507. The reversal of 2930528473 is 3748250392.

2930528473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1967543449 + 962985024 = 44357^2 + 31032^2 .

It is a cyclic number.

It is not a de Polignac number, because 2930528473 - 2²¹ = 2928431321 is a prime.

It is not a weakly prime, because it can be changed into another prime (2930528453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1465264236 + 1465264237.

It is an arithmetic number, because the mean of its divisors is an integer number (1465264237).

Almost surely, 2^2930528473 is an apocalyptic number.

It is an amenable number.

2930528473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2930528473 is an equidigital number, since it uses as much as digits as its factorization.

2930528473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 2930528473 is about 54134.3557549178. The cubic root of 2930528473 is about 1431.0297036963.

The spelling of 2930528473 in words is "two billion, nine hundred thirty million, five hundred twenty-eight thousand, four hundred seventy-three".