4948632613 has 2 divisors, whose sum is σ = 4948632614. Its totient is φ = 4948632612.

The previous prime is 4948632571. The next prime is 4948632659. The reversal of 4948632613 is 3162368494.

4948632613 = 49742² + 49743².

It is an a-pointer prime, because the next prime (4948632659) can be obtained adding 4948632613 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2474366049 + 2474266564 = 49743^2 + 49742^2 .

It is a cyclic number.

It is not a de Polignac number, because 4948632613 - 2¹⁷ = 4948501541 is a prime.

It is a super-3 number, since 3×4948632613³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4948632713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474316306 + 2474316307.

It is an arithmetic number, because the mean of its divisors is an integer number (2474316307).

Almost surely, 2^4948632613 is an apocalyptic number.

4948632613 is the 49743-rd centered square number.

It is an amenable number.

4948632613 is a deficient number, since it is larger than the sum of its proper divisors (1).

4948632613 is an equidigital number, since it uses as much as digits as its factorization.

4948632613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 746496, while the sum is 46.

The square root of 4948632613 is about 70346.5181298975. The cubic root of 4948632613 is about 1704.0999785441.

The spelling of 4948632613 in words is "four billion, nine hundred forty-eight million, six hundred thirty-two thousand, six hundred thirteen".