4953493 has 2 divisors, whose sum is σ = 4953494. Its totient is φ = 4953492.

The previous prime is 4953491. The next prime is 4953527. The reversal of 4953493 is 3943594.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4028049 + 925444 = 2007^2 + 962^2 .

It is a cyclic number.

It is not a de Polignac number, because 4953493 - 2¹ = 4953491 is a prime.

Together with 4953491, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 4⁸ + 9² + 5 + 3⁹ + 4⁸ + 9⁷ + 3⁹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4953491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2476746 + 2476747.

It is an arithmetic number, because the mean of its divisors is an integer number (2476747).

Almost surely, 2^4953493 is an apocalyptic number.

It is an amenable number.

4953493 is a deficient number, since it is larger than the sum of its proper divisors (1).

4953493 is an equidigital number, since it uses as much as digits as its factorization.

4953493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 37.

The square root of 4953493 is about 2225.6444010668. The cubic root of 4953493 is about 170.4657699965.

The spelling of 4953493 in words is "four million, nine hundred fifty-three thousand, four hundred ninety-three".