2505235 has 8 divisors (see below), whose sum is σ = 3049056. Its totient is φ = 1975680.

The previous prime is 2505227. The next prime is 2505247. The reversal of 2505235 is 5325052.

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

It is not a de Polignac number, because 2505235 - 2³ = 2505227 is a prime.

It is a Duffinian 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, 3174 + ... + 3883.

It is an arithmetic number, because the mean of its divisors is an integer number (381132).

2^2505235 is an apocalyptic number.

2505235 is a deficient number, since it is larger than the sum of its proper divisors (543821).

2505235 is an equidigital number, since it uses as much as digits as its factorization.

2505235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7133.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 2505235 is about 1582.7934167162. The cubic root of 2505235 is about 135.8155479576.

The spelling of 2505235 in words is "two million, five hundred five thousand, two hundred thirty-five".