4862661413 has 2 divisors, whose sum is σ = 4862661414. Its totient is φ = 4862661412.

The previous prime is 4862661389. The next prime is 4862661439. The reversal of 4862661413 is 3141662684.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2926485409 + 1936176004 = 54097^2 + 44002^2 .

It is a cyclic number.

It is not a de Polignac number, because 4862661413 - 2¹⁶ = 4862595877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4862631413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2431330706 + 2431330707.

It is an arithmetic number, because the mean of its divisors is an integer number (2431330707).

Almost surely, 2^4862661413 is an apocalyptic number.

It is an amenable number.

4862661413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4862661413 is an equidigital number, since it uses as much as digits as its factorization.

4862661413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165888, while the sum is 41.

The square root of 4862661413 is about 69732.7857825858. The cubic root of 4862661413 is about 1694.1739913062.

The spelling of 4862661413 in words is "four billion, eight hundred sixty-two million, six hundred sixty-one thousand, four hundred thirteen".