2506086547 has 2 divisors, whose sum is σ = 2506086548. Its totient is φ = 2506086546.

The previous prime is 2506086523. The next prime is 2506086551. The reversal of 2506086547 is 7456806052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2506086547 - 2¹¹ = 2506084499 is a prime.

It is not a weakly prime, because it can be changed into another prime (2506081547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253043273 + 1253043274.

It is an arithmetic number, because the mean of its divisors is an integer number (1253043274).

Almost surely, 2^2506086547 is an apocalyptic number.

2506086547 is a deficient number, since it is larger than the sum of its proper divisors (1).

2506086547 is an equidigital number, since it uses as much as digits as its factorization.

2506086547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 2506086547 is about 50060.8284689736. The cubic root of 2506086547 is about 1358.3093443449.

The spelling of 2506086547 in words is "two billion, five hundred six million, eighty-six thousand, five hundred forty-seven".