2274567 has 4 divisors (see below), whose sum is σ = 3032760. Its totient is φ = 1516376.

The previous prime is 2274551. The next prime is 2274589. The reversal of 2274567 is 7654722.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2274567 - 2⁴ = 2274551 is a prime.

It is a D-number.

2274567 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274367) 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, 379092 + ... + 379097.

It is an arithmetic number, because the mean of its divisors is an integer number (758190).

2^2274567 is an apocalyptic number.

2274567 is a deficient number, since it is larger than the sum of its proper divisors (758193).

2274567 is an equidigital number, since it uses as much as digits as its factorization.

2274567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758192.

The product of its digits is 23520, while the sum is 33.

The square root of 2274567 is about 1508.1667679670. The cubic root of 2274567 is about 131.5122610937.

The spelling of 2274567 in words is "two million, two hundred seventy-four thousand, five hundred sixty-seven".