2425105 has 4 divisors (see below), whose sum is σ = 2910132. Its totient is φ = 1940080.

The previous prime is 2425081. The next prime is 2425117. The reversal of 2425105 is 5015242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 968256 + 1456849 = 984^2 + 1207^2 .

It is not a de Polignac number, because 2425105 - 2¹³ = 2416913 is a prime.

It is a super-2 number, since 2×2425105² = 11762268522050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242506 + ... + 242515.

It is an arithmetic number, because the mean of its divisors is an integer number (727533).

2^2425105 is an apocalyptic number.

It is an amenable number.

2425105 is a deficient number, since it is larger than the sum of its proper divisors (485027).

2425105 is an equidigital number, since it uses as much as digits as its factorization.

2425105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485026.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2425105 is about 1557.2748633430. The cubic root of 2425105 is about 134.3518081482.

The spelling of 2425105 in words is "two million, four hundred twenty-five thousand, one hundred five".