973924349 has 2 divisors, whose sum is σ = 973924350. Its totient is φ = 973924348.

The previous prime is 973924337. The next prime is 973924381. The reversal of 973924349 is 943429379.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 567297124 + 406627225 = 23818^2 + 20165^2 .

It is a cyclic number.

It is not a de Polignac number, because 973924349 - 2⁴ = 973924333 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 973924297 and 973924306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (973924319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486962174 + 486962175.

It is an arithmetic number, because the mean of its divisors is an integer number (486962175).

Almost surely, 2^973924349 is an apocalyptic number.

It is an amenable number.

973924349 is a deficient number, since it is larger than the sum of its proper divisors (1).

973924349 is an equidigital number, since it uses as much as digits as its factorization.

973924349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1469664, while the sum is 50.

The square root of 973924349 is about 31207.7610379213. The cubic root of 973924349 is about 991.2314536587.

The spelling of 973924349 in words is "nine hundred seventy-three million, nine hundred twenty-four thousand, three hundred forty-nine".