4596491 has 2 divisors, whose sum is σ = 4596492. Its totient is φ = 4596490.

The previous prime is 4596419. The next prime is 4596497. The reversal of 4596491 is 1946954.

Together with previous prime (4596419) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4596491 - 2¹⁸ = 4334347 is a prime.

It is a super-2 number, since 2×4596491² = 42255459026162, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4596497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2298245 + 2298246.

It is an arithmetic number, because the mean of its divisors is an integer number (2298246).

Almost surely, 2^4596491 is an apocalyptic number.

4596491 is a deficient number, since it is larger than the sum of its proper divisors (1).

4596491 is an equidigital number, since it uses as much as digits as its factorization.

4596491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 38.

The square root of 4596491 is about 2143.9428630446. The cubic root of 4596491 is about 166.2680505021.

The spelling of 4596491 in words is "four million, five hundred ninety-six thousand, four hundred ninety-one".