2526042671 has 2 divisors, whose sum is σ = 2526042672. Its totient is φ = 2526042670.

The previous prime is 2526042661. The next prime is 2526042721. The reversal of 2526042671 is 1762406252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2526042671 - 2¹⁸ = 2525780527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2526042601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263021335 + 1263021336.

It is an arithmetic number, because the mean of its divisors is an integer number (1263021336).

Almost surely, 2^2526042671 is an apocalyptic number.

2526042671 is a deficient number, since it is larger than the sum of its proper divisors (1).

2526042671 is an equidigital number, since it uses as much as digits as its factorization.

2526042671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 2526042671 is about 50259.7519989902. The cubic root of 2526042671 is about 1361.9052504629.

The spelling of 2526042671 in words is "two billion, five hundred twenty-six million, forty-two thousand, six hundred seventy-one".