4862412391 has 2 divisors, whose sum is σ = 4862412392. Its totient is φ = 4862412390.

The previous prime is 4862412353. The next prime is 4862412407. The reversal of 4862412391 is 1932142684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4862412391 - 2⁷ = 4862412263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4862412311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2431206195 + 2431206196.

It is an arithmetic number, because the mean of its divisors is an integer number (2431206196).

Almost surely, 2^4862412391 is an apocalyptic number.

4862412391 is a deficient number, since it is larger than the sum of its proper divisors (1).

4862412391 is an equidigital number, since it uses as much as digits as its factorization.

4862412391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 40.

The square root of 4862412391 is about 69731.0002151124. Note that the first 3 decimals coincide. The cubic root of 4862412391 is about 1694.1450706691.

The spelling of 4862412391 in words is "four billion, eight hundred sixty-two million, four hundred twelve thousand, three hundred ninety-one".