4612859 has 2 divisors, whose sum is σ = 4612860. Its totient is φ = 4612858.

The previous prime is 4612849. The next prime is 4612871. The reversal of 4612859 is 9582164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4612859 - 2⁴ = 4612843 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4612819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2306429 + 2306430.

It is an arithmetic number, because the mean of its divisors is an integer number (2306430).

Almost surely, 2^4612859 is an apocalyptic number.

4612859 is a deficient number, since it is larger than the sum of its proper divisors (1).

4612859 is an equidigital number, since it uses as much as digits as its factorization.

4612859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 35.

The square root of 4612859 is about 2147.7567366906. The cubic root of 4612859 is about 166.4651756174.

The spelling of 4612859 in words is "four million, six hundred twelve thousand, eight hundred fifty-nine".