274001674 has 4 divisors (see below), whose sum is σ = 411002514. Its totient is φ = 137000836.

The previous prime is 274001669. The next prime is 274001677. The reversal of 274001674 is 476100472.

274001674 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 244766025 + 29235649 = 15645^2 + 5407^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (274001677) 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, 68500417 + ... + 68500420.

Almost surely, 2^274001674 is an apocalyptic number.

274001674 is a deficient number, since it is larger than the sum of its proper divisors (137000840).

274001674 is a wasteful number, since it uses less digits than its factorization.

274001674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137000839.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 274001674 is about 16552.9959221888. The cubic root of 274001674 is about 649.5078515262.

The spelling of 274001674 in words is "two hundred seventy-four million, one thousand, six hundred seventy-four".