2682690467 has 2 divisors, whose sum is σ = 2682690468. Its totient is φ = 2682690466.

The previous prime is 2682690449. The next prime is 2682690473. The reversal of 2682690467 is 7640962862.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2682690467 - 2⁶ = 2682690403 is a prime.

It is not a weakly prime, because it can be changed into another prime (2682690497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1341345233 + 1341345234.

It is an arithmetic number, because the mean of its divisors is an integer number (1341345234).

Almost surely, 2^2682690467 is an apocalyptic number.

2682690467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2682690467 is an equidigital number, since it uses as much as digits as its factorization.

2682690467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The square root of 2682690467 is about 51794.6953557987. The cubic root of 2682690467 is about 1389.4945744495.

The spelling of 2682690467 in words is "two billion, six hundred eighty-two million, six hundred ninety thousand, four hundred sixty-seven".