2526752623 has 2 divisors, whose sum is σ = 2526752624. Its totient is φ = 2526752622.

The previous prime is 2526752621. The next prime is 2526752717. The reversal of 2526752623 is 3262576252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2526752623 - 2¹ = 2526752621 is a prime.

Together with 2526752621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2526752621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263376311 + 1263376312.

It is an arithmetic number, because the mean of its divisors is an integer number (1263376312).

Almost surely, 2^2526752623 is an apocalyptic number.

2526752623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2526752623 is an equidigital number, since it uses as much as digits as its factorization.

2526752623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 302400, while the sum is 40.

The square root of 2526752623 is about 50266.8143311271. The cubic root of 2526752623 is about 1362.0328277203.

The spelling of 2526752623 in words is "two billion, five hundred twenty-six million, seven hundred fifty-two thousand, six hundred twenty-three".