274741841 has 4 divisors (see below), whose sum is σ = 299718384. Its totient is φ = 249765300.

The previous prime is 274741823. The next prime is 274741847. The reversal of 274741841 is 148147472.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-274741841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 274741795 and 274741804.

It is not an unprimeable number, because it can be changed into a prime (274741847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12488255 + ... + 12488276.

It is an arithmetic number, because the mean of its divisors is an integer number (74929596).

Almost surely, 2^274741841 is an apocalyptic number.

It is an amenable number.

274741841 is a deficient number, since it is larger than the sum of its proper divisors (24976543).

274741841 is a wasteful number, since it uses less digits than its factorization.

274741841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24976542.

The product of its digits is 50176, while the sum is 38.

The square root of 274741841 is about 16575.3383374217. The cubic root of 274741841 is about 650.0921691784.

The spelling of 274741841 in words is "two hundred seventy-four million, seven hundred forty-one thousand, eight hundred forty-one".