274364201 has 2 divisors, whose sum is σ = 274364202. Its totient is φ = 274364200.

The previous prime is 274364191. The next prime is 274364249. The reversal of 274364201 is 102463472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 246019225 + 28344976 = 15685^2 + 5324^2 .

It is a cyclic number.

It is not a de Polignac number, because 274364201 - 2⁶ = 274364137 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (274364261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137182100 + 137182101.

It is an arithmetic number, because the mean of its divisors is an integer number (137182101).

Almost surely, 2^274364201 is an apocalyptic number.

It is an amenable number.

274364201 is a deficient number, since it is larger than the sum of its proper divisors (1).

274364201 is an equidigital number, since it uses as much as digits as its factorization.

274364201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 274364201 is about 16563.9427975346. The cubic root of 274364201 is about 649.7941762525.

The spelling of 274364201 in words is "two hundred seventy-four million, three hundred sixty-four thousand, two hundred one".