4981349 has 2 divisors, whose sum is σ = 4981350. Its totient is φ = 4981348.

The previous prime is 4981337. The next prime is 4981351. The reversal of 4981349 is 9431894.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3265249 + 1716100 = 1807^2 + 1310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4981349 is a prime.

Together with 4981351, 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 (4981309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2490674 + 2490675.

It is an arithmetic number, because the mean of its divisors is an integer number (2490675).

Almost surely, 2^4981349 is an apocalyptic number.

It is an amenable number.

4981349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4981349 is an equidigital number, since it uses as much as digits as its factorization.

4981349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 38.

The square root of 4981349 is about 2231.8935906535. The cubic root of 4981349 is about 170.7847113395.

The spelling of 4981349 in words is "four million, nine hundred eighty-one thousand, three hundred forty-nine".