2267365 has 16 divisors (see below), whose sum is σ = 2966400. Its totient is φ = 1657152.

The previous prime is 2267303. The next prime is 2267381. The reversal of 2267365 is 5637622.

2267365 is nontrivially palindromic in base 6.

It is a cyclic number.

It is not a de Polignac number, because 2267365 - 2¹⁵ = 2234597 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹⁵ + 2²¹ + 6 + 7² + 3¹⁰ + 6³ + 5⁷ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2344 + ... + 3166.

It is an arithmetic number, because the mean of its divisors is an integer number (185400).

2^2267365 is an apocalyptic number.

It is an amenable number.

2267365 is a deficient number, since it is larger than the sum of its proper divisors (699035).

2267365 is a wasteful number, since it uses less digits than its factorization.

2267365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876.

The product of its digits is 15120, while the sum is 31.

The square root of 2267365 is about 1505.7772079561. Note that the first 3 decimals coincide. The cubic root of 2267365 is about 131.3733111709.

The spelling of 2267365 in words is "two million, two hundred sixty-seven thousand, three hundred sixty-five".