274131244 has 6 divisors (see below), whose sum is σ = 479729684. Its totient is φ = 137065620.

The previous prime is 274131241. The next prime is 274131251. The reversal of 274131244 is 442131472.

It is not an unprimeable number, because it can be changed into a prime (274131241) 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, 34266402 + ... + 34266409.

Almost surely, 2^274131244 is an apocalyptic number.

It is an amenable number.

274131244 is a deficient number, since it is larger than the sum of its proper divisors (205598440).

274131244 is a wasteful number, since it uses less digits than its factorization.

274131244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68532815 (or 68532813 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 274131244 is about 16556.9092526353. The cubic root of 274131244 is about 649.6102152201.

The spelling of 274131244 in words is "two hundred seventy-four million, one hundred thirty-one thousand, two hundred forty-four".