2025305 has 8 divisors (see below), whose sum is σ = 2558400. Its totient is φ = 1534896.

The previous prime is 2025281. The next prime is 2025307. The reversal of 2025305 is 5035202.

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

It is not a de Polignac number, because 2025305 - 2⁶ = 2025241 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2025307) 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, 10565 + ... + 10754.

It is an arithmetic number, because the mean of its divisors is an integer number (319800).

2^2025305 is an apocalyptic number.

It is an amenable number.

2025305 is a deficient number, since it is larger than the sum of its proper divisors (533095).

2025305 is a wasteful number, since it uses less digits than its factorization.

2025305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21343.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2025305 is about 1423.1321091171. The cubic root of 2025305 is about 126.5212512533.

The spelling of 2025305 in words is "two million, twenty-five thousand, three hundred five".