2506253467 has 2 divisors, whose sum is σ = 2506253468. Its totient is φ = 2506253466.

The previous prime is 2506253437. The next prime is 2506253471. The reversal of 2506253467 is 7643526052.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2506253467 is a prime.

It is not a weakly prime, because it can be changed into another prime (2506253437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253126733 + 1253126734.

It is an arithmetic number, because the mean of its divisors is an integer number (1253126734).

Almost surely, 2^2506253467 is an apocalyptic number.

2506253467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2506253467 is an equidigital number, since it uses as much as digits as its factorization.

2506253467 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2506253467 is about 50062.4956129836. The cubic root of 2506253467 is about 1358.3395007871.

The spelling of 2506253467 in words is "two billion, five hundred six million, two hundred fifty-three thousand, four hundred sixty-seven".