2325720 has 32 divisors (see below), whose sum is σ = 6977520. Its totient is φ = 620160.

The previous prime is 2325703. The next prime is 2325749. The reversal of 2325720 is 275232.

It is a plaindrome in base 14.

It is a zygodrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9571 + ... + 9810.

2^2325720 is an apocalyptic number.

2325720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2325720 is an abundant number, since it is smaller than the sum of its proper divisors (4651800).

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

2325720 is a wasteful number, since it uses less digits than its factorization.

2325720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19395 (or 19391 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 2325720 is about 1525.0311472229. The cubic root of 2325720 is about 132.4908264683.

The spelling of 2325720 in words is "two million, three hundred twenty-five thousand, seven hundred twenty".