2528371 has 2 divisors, whose sum is σ = 2528372. Its totient is φ = 2528370.

The previous prime is 2528353. The next prime is 2528377. The reversal of 2528371 is 1738252.

2528371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2528371 - 2⁷ = 2528243 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2528377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264185 + 1264186.

It is an arithmetic number, because the mean of its divisors is an integer number (1264186).

2^2528371 is an apocalyptic number.

2528371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2528371 is an equidigital number, since it uses as much as digits as its factorization.

2528371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 28.

The square root of 2528371 is about 1590.0852178421. The cubic root of 2528371 is about 136.2323558220.

The spelling of 2528371 in words is "two million, five hundred twenty-eight thousand, three hundred seventy-one".