4589791 has 2 divisors, whose sum is σ = 4589792. Its totient is φ = 4589790.

The previous prime is 4589771. The next prime is 4589797. The reversal of 4589791 is 1979854.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4589791 - 2⁵ = 4589759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4589797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2294895 + 2294896.

It is an arithmetic number, because the mean of its divisors is an integer number (2294896).

Almost surely, 2^4589791 is an apocalyptic number.

4589791 is a deficient number, since it is larger than the sum of its proper divisors (1).

4589791 is an equidigital number, since it uses as much as digits as its factorization.

4589791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 43.

The square root of 4589791 is about 2142.3797515847. The cubic root of 4589791 is about 166.1872252492.

The spelling of 4589791 in words is "four million, five hundred eighty-nine thousand, seven hundred ninety-one".