974849 has 2 divisors, whose sum is σ = 974850. Its totient is φ = 974848.

The previous prime is 974837. The next prime is 974861. The reversal of 974849 is 948479.

It is a balanced prime because it is at equal distance from previous prime (974837) and next prime (974861).

It can be written as a sum of positive squares in only one way, i.e., 970225 + 4624 = 985^2 + 68^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-974849 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (974819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487424 + 487425.

It is an arithmetic number, because the mean of its divisors is an integer number (487425).

It is a Proth number, since it is equal to 119 ⋅ 2¹³ + 1 and 119 < 2¹³.

2⁹⁷⁴⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

974849 is a deficient number, since it is larger than the sum of its proper divisors (1).

974849 is an equidigital number, since it uses as much as digits as its factorization.

974849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 41.

The square root of 974849 is about 987.3444181237. The cubic root of 974849 is about 99.1545048601.

The spelling of 974849 in words is "nine hundred seventy-four thousand, eight hundred forty-nine".