274130049 has 8 divisors (see below), whose sum is σ = 387007200. Its totient is φ = 172003136.

The previous prime is 274130047. The next prime is 274130063. The reversal of 274130049 is 940031472.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 274130049 - 2¹ = 274130047 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 274129998 and 274130025.

It is not an unprimeable number, because it can be changed into a prime (274130047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2687499 + ... + 2687600.

It is an arithmetic number, because the mean of its divisors is an integer number (48375900).

Almost surely, 2^274130049 is an apocalyptic number.

It is an amenable number.

274130049 is a deficient number, since it is larger than the sum of its proper divisors (112877151).

274130049 is a wasteful number, since it uses less digits than its factorization.

274130049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5375119.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 274130049 is about 16556.8731649427. The cubic root of 274130049 is about 649.6092712862.

The spelling of 274130049 in words is "two hundred seventy-four million, one hundred thirty thousand, forty-nine".