2274407 has 2 divisors, whose sum is σ = 2274408. Its totient is φ = 2274406.

The previous prime is 2274367. The next prime is 2274409. The reversal of 2274407 is 7044722.

2274407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2274407 - 2¹² = 2270311 is a prime.

Together with 2274409, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2274409) 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 as a sum of consecutive naturals, namely, 1137203 + 1137204.

It is an arithmetic number, because the mean of its divisors is an integer number (1137204).

2^2274407 is an apocalyptic number.

2274407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274407 is an equidigital number, since it uses as much as digits as its factorization.

2274407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 2274407 is about 1508.1137225024. The cubic root of 2274407 is about 131.5091773631.

The spelling of 2274407 in words is "two million, two hundred seventy-four thousand, four hundred seven".