2124573 has 8 divisors (see below), whose sum is σ = 3090336. Its totient is φ = 1287600.

The previous prime is 2124571. The next prime is 2124589. The reversal of 2124573 is 3754212.

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

It is not a de Polignac number, because 2124573 - 2¹ = 2124571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124571) 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, 32158 + ... + 32223.

It is an arithmetic number, because the mean of its divisors is an integer number (386292).

2^2124573 is an apocalyptic number.

It is an amenable number.

2124573 is a deficient number, since it is larger than the sum of its proper divisors (965763).

2124573 is a wasteful number, since it uses less digits than its factorization.

2124573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64395.

The product of its digits is 1680, while the sum is 24.

The square root of 2124573 is about 1457.5915065614. The cubic root of 2124573 is about 128.5554676836. Note that the first 3 decimals are identical.

Adding to 2124573 its reverse (3754212), we get a palindrome (5878785).

The spelling of 2124573 in words is "two million, one hundred twenty-four thousand, five hundred seventy-three".