2234567 has 4 divisors (see below), whose sum is σ = 2248440. Its totient is φ = 2220696.

The previous prime is 2234563. The next prime is 2234579. The reversal of 2234567 is 7654322.

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 2234567 - 2² = 2234563 is a prime.

It is a d-powerful number, because it can be written as 2 + 2²¹ + 3¹⁰ + 4² + 5⁷ + 6³ + 7 .

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234563) 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, 6692 + ... + 7017.

It is an arithmetic number, because the mean of its divisors is an integer number (562110).

2^2234567 is an apocalyptic number.

2234567 is a deficient number, since it is larger than the sum of its proper divisors (13873).

2234567 is a wasteful number, since it uses less digits than its factorization.

2234567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13872.

The product of its digits is 10080, while the sum is 29.

The square root of 2234567 is about 1494.8468148944. The cubic root of 2234567 is about 130.7367828197.

Adding to 2234567 its reverse (7654322), we get a palindrome (9888889).

The spelling of 2234567 in words is "two million, two hundred thirty-four thousand, five hundred sixty-seven".