2642662483 has 2 divisors, whose sum is σ = 2642662484. Its totient is φ = 2642662482.

The previous prime is 2642662469. The next prime is 2642662499. The reversal of 2642662483 is 3842662462.

2642662483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2642662483 is a prime.

It is not a weakly prime, because it can be changed into another prime (2642662283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1321331241 + 1321331242.

It is an arithmetic number, because the mean of its divisors is an integer number (1321331242).

Almost surely, 2^2642662483 is an apocalyptic number.

2642662483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2642662483 is an equidigital number, since it uses as much as digits as its factorization.

2642662483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 663552, while the sum is 43.

The square root of 2642662483 is about 51406.8330380310. The cubic root of 2642662483 is about 1382.5491081902.

The spelling of 2642662483 in words is "two billion, six hundred forty-two million, six hundred sixty-two thousand, four hundred eighty-three".