4949597 has 2 divisors, whose sum is σ = 4949598. Its totient is φ = 4949596.

The previous prime is 4949591. The next prime is 4949599. The reversal of 4949597 is 7959494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4553956 + 395641 = 2134^2 + 629^2 .

It is a cyclic number.

It is not a de Polignac number, because 4949597 - 2⁸ = 4949341 is a prime.

Together with 4949599, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4949591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474798 + 2474799.

It is an arithmetic number, because the mean of its divisors is an integer number (2474799).

Almost surely, 2^4949597 is an apocalyptic number.

It is an amenable number.

4949597 is a deficient number, since it is larger than the sum of its proper divisors (1).

4949597 is an equidigital number, since it uses as much as digits as its factorization.

4949597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 408240, while the sum is 47.

The square root of 4949597 is about 2224.7689767704. The cubic root of 4949597 is about 170.4210669399.

The spelling of 4949597 in words is "four million, nine hundred forty-nine thousand, five hundred ninety-seven".