2546140967 has 2 divisors, whose sum is σ = 2546140968. Its totient is φ = 2546140966.

The previous prime is 2546140913. The next prime is 2546140969. The reversal of 2546140967 is 7690416452.

2546140967 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 2546140967 - 2¹⁰ = 2546139943 is a prime.

Together with 2546140969, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2546140969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1273070483 + 1273070484.

It is an arithmetic number, because the mean of its divisors is an integer number (1273070484).

Almost surely, 2^2546140967 is an apocalyptic number.

2546140967 is a deficient number, since it is larger than the sum of its proper divisors (1).

2546140967 is an equidigital number, since it uses as much as digits as its factorization.

2546140967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2546140967 is about 50459.3001041433. The cubic root of 2546140967 is about 1365.5076836154.

The spelling of 2546140967 in words is "two billion, five hundred forty-six million, one hundred forty thousand, nine hundred sixty-seven".