674924941 has 2 divisors, whose sum is σ = 674924942. Its totient is φ = 674924940.

The previous prime is 674924911. The next prime is 674924993. The reversal of 674924941 is 149429476.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 573842025 + 101082916 = 23955^2 + 10054^2 .

It is a cyclic number.

It is not a de Polignac number, because 674924941 - 2¹⁹ = 674400653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 674924891 and 674924900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (674924911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337462470 + 337462471.

It is an arithmetic number, because the mean of its divisors is an integer number (337462471).

Almost surely, 2^674924941 is an apocalyptic number.

It is an amenable number.

674924941 is a deficient number, since it is larger than the sum of its proper divisors (1).

674924941 is an equidigital number, since it uses as much as digits as its factorization.

674924941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 46.

The square root of 674924941 is about 25979.3175622455. The cubic root of 674924941 is about 877.1728056145.

The spelling of 674924941 in words is "six hundred seventy-four million, nine hundred twenty-four thousand, nine hundred forty-one".