4973083639 has 2 divisors, whose sum is σ = 4973083640. Its totient is φ = 4973083638.

The previous prime is 4973083631. The next prime is 4973083649. The reversal of 4973083639 is 9363803794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4973083639 - 2³ = 4973083631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4973083631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2486541819 + 2486541820.

It is an arithmetic number, because the mean of its divisors is an integer number (2486541820).

Almost surely, 2^4973083639 is an apocalyptic number.

4973083639 is a deficient number, since it is larger than the sum of its proper divisors (1).

4973083639 is an equidigital number, since it uses as much as digits as its factorization.

4973083639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 52.

The square root of 4973083639 is about 70520.0938669256. The cubic root of 4973083639 is about 1706.9020021080.

The spelling of 4973083639 in words is "four billion, nine hundred seventy-three million, eighty-three thousand, six hundred thirty-nine".