2582461451 has 2 divisors, whose sum is σ = 2582461452. Its totient is φ = 2582461450.

The previous prime is 2582461439. The next prime is 2582461457. The reversal of 2582461451 is 1541642852.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2582461451 - 2¹⁰ = 2582460427 is a prime.

It is not a weakly prime, because it can be changed into another prime (2582461457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291230725 + 1291230726.

It is an arithmetic number, because the mean of its divisors is an integer number (1291230726).

Almost surely, 2^2582461451 is an apocalyptic number.

2582461451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2582461451 is an equidigital number, since it uses as much as digits as its factorization.

2582461451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 76800, while the sum is 38.

The square root of 2582461451 is about 50817.9245050405. The cubic root of 2582461451 is about 1371.9700024537.

The spelling of 2582461451 in words is "two billion, five hundred eighty-two million, four hundred sixty-one thousand, four hundred fifty-one".