4594397 has 2 divisors, whose sum is σ = 4594398. Its totient is φ = 4594396.

The previous prime is 4594379. The next prime is 4594399. The reversal of 4594397 is 7934954.

Together with previous prime (4594379) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4268356 + 326041 = 2066^2 + 571^2 .

4594397 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 4594397 - 2⁸ = 4594141 is a prime.

It is a super-2 number, since 2×4594397² = 42216967587218, which contains 22 as substring.

Together with 4594399, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4594399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2297198 + 2297199.

It is an arithmetic number, because the mean of its divisors is an integer number (2297199).

Almost surely, 2^4594397 is an apocalyptic number.

It is an amenable number.

4594397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4594397 is an equidigital number, since it uses as much as digits as its factorization.

4594397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 4594397 is about 2143.4544548462. The cubic root of 4594397 is about 166.2427980373.

The spelling of 4594397 in words is "four million, five hundred ninety-four thousand, three hundred ninety-seven".