2520674467 has 2 divisors, whose sum is σ = 2520674468. Its totient is φ = 2520674466.

The previous prime is 2520674423. The next prime is 2520674477. The reversal of 2520674467 is 7644760252.

2520674467 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 2520674467 - 2⁷ = 2520674339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2520674417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1260337233 + 1260337234.

It is an arithmetic number, because the mean of its divisors is an integer number (1260337234).

Almost surely, 2^2520674467 is an apocalyptic number.

2520674467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2520674467 is an equidigital number, since it uses as much as digits as its factorization.

2520674467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 43.

The square root of 2520674467 is about 50206.3189947242. The cubic root of 2520674467 is about 1360.9398180647.

The spelling of 2520674467 in words is "two billion, five hundred twenty million, six hundred seventy-four thousand, four hundred sixty-seven".