2481280367 has 2 divisors, whose sum is σ = 2481280368. Its totient is φ = 2481280366.

The previous prime is 2481280363. The next prime is 2481280369. The reversal of 2481280367 is 7630821842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2481280367 - 2² = 2481280363 is a prime.

Together with 2481280369, 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 (2481280363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240640183 + 1240640184.

It is an arithmetic number, because the mean of its divisors is an integer number (1240640184).

Almost surely, 2^2481280367 is an apocalyptic number.

2481280367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2481280367 is an equidigital number, since it uses as much as digits as its factorization.

2481280367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 2481280367 is about 49812.4519272039. The cubic root of 2481280367 is about 1353.8127910746.

The spelling of 2481280367 in words is "two billion, four hundred eighty-one million, two hundred eighty thousand, three hundred sixty-seven".