2324520 has 96 divisors (see below), whose sum is σ = 8255520. Its totient is φ = 562560.

The previous prime is 2324513. The next prime is 2324521. The reversal of 2324520 is 254232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2324493 and 2324502.

It is not an unprimeable number, because it can be changed into a prime (2324521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3667 + ... + 4253.

It is an arithmetic number, because the mean of its divisors is an integer number (85995).

2^2324520 is an apocalyptic number.

2324520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2324520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4127760).

2324520 is an abundant number, since it is smaller than the sum of its proper divisors (5931000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2324520 is a wasteful number, since it uses less digits than its factorization.

2324520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2324520 is about 1524.6376618725. The cubic root of 2324520 is about 132.4680354839.

Adding to 2324520 its reverse (254232), we get a palindrome (2578752).

The spelling of 2324520 in words is "two million, three hundred twenty-four thousand, five hundred twenty".