4613442397 has 2 divisors, whose sum is σ = 4613442398. Its totient is φ = 4613442396.

The previous prime is 4613442391. The next prime is 4613442433. The reversal of 4613442397 is 7932443164.

4613442397 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4589520516 + 23921881 = 67746^2 + 4891^2 .

It is a cyclic number.

It is not a de Polignac number, because 4613442397 - 2¹⁹ = 4612918109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4613442391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2306721198 + 2306721199.

It is an arithmetic number, because the mean of its divisors is an integer number (2306721199).

Almost surely, 2^4613442397 is an apocalyptic number.

It is an amenable number.

4613442397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4613442397 is an equidigital number, since it uses as much as digits as its factorization.

4613442397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 43.

The square root of 4613442397 is about 67922.3262042754. The cubic root of 4613442397 is about 1664.7219304343.

The spelling of 4613442397 in words is "four billion, six hundred thirteen million, four hundred forty-two thousand, three hundred ninety-seven".