2394320 has 30 divisors (see below), whose sum is σ = 5599158. Its totient is φ = 952192.

The previous prime is 2394319. The next prime is 2394341. The reversal of 2394320 is 234932.

It can be written as a sum of positive squares in 3 ways, for example, as 1236544 + 1157776 = 1112^2 + 1076^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13754 + ... + 13926.

2^2394320 is an apocalyptic number.

2394320 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 2394320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2799579).

2394320 is an abundant number, since it is smaller than the sum of its proper divisors (3204838).

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

2394320 is an equidigital number, since it uses as much as digits as its factorization.

2394320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2394320 is about 1547.3590404299. The cubic root of 2394320 is about 133.7808849397.

The spelling of 2394320 in words is "two million, three hundred ninety-four thousand, three hundred twenty".