274912241 has 4 divisors (see below), whose sum is σ = 275337792. Its totient is φ = 274486692.

The previous prime is 274912237. The next prime is 274912249. The reversal of 274912241 is 142219472.

It is a happy number.

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 not a de Polignac number, because 274912241 - 2² = 274912237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 274912198 and 274912207.

It is not an unprimeable number, because it can be changed into a prime (274912249) 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, 211805 + ... + 213098.

It is an arithmetic number, because the mean of its divisors is an integer number (68834448).

Almost surely, 2^274912241 is an apocalyptic number.

It is an amenable number.

274912241 is a deficient number, since it is larger than the sum of its proper divisors (425551).

274912241 is an equidigital number, since it uses as much as digits as its factorization.

274912241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425550.

The product of its digits is 8064, while the sum is 32.

The square root of 274912241 is about 16580.4777072315. The cubic root of 274912241 is about 650.2265411539.

The spelling of 274912241 in words is "two hundred seventy-four million, nine hundred twelve thousand, two hundred forty-one".