2124367 has 8 divisors (see below), whose sum is σ = 2444576. Its totient is φ = 1808352.

The previous prime is 2124361. The next prime is 2124377. The reversal of 2124367 is 7634212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2124367 - 2³ = 2124359 is a prime.

It is an Ulam number.

It is a Duffinian number.

2124367 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133 + ... + 2065.

It is an arithmetic number, because the mean of its divisors is an integer number (305572).

2^2124367 is an apocalyptic number.

2124367 is the 842-nd hex number.

2124367 is a deficient number, since it is larger than the sum of its proper divisors (320209).

2124367 is a wasteful number, since it uses less digits than its factorization.

2124367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097.

The product of its digits is 2016, while the sum is 25.

The square root of 2124367 is about 1457.5208403313. The cubic root of 2124367 is about 128.5513126083.

Adding to 2124367 its reverse (7634212), we get a palindrome (9758579).

The spelling of 2124367 in words is "two million, one hundred twenty-four thousand, three hundred sixty-seven".