2324920 has 64 divisors (see below), whose sum is σ = 5987520. Its totient is φ = 804864.

The previous prime is 2324899. The next prime is 2324929. The reversal of 2324920 is 294232.

It is a junction number, because it is equal to n+sod(n) for n = 2324891 and 2324900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2324929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8709 + ... + 8971.

It is an arithmetic number, because the mean of its divisors is an integer number (93555).

2^2324920 is an apocalyptic number.

2324920 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 2324920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2993760).

2324920 is an abundant number, since it is smaller than the sum of its proper divisors (3662600).

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

2324920 is a wasteful number, since it uses less digits than its factorization.

2324920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2324920 is about 1524.7688349386. The cubic root of 2324920 is about 132.4756333500.

The spelling of 2324920 in words is "two million, three hundred twenty-four thousand, nine hundred twenty".