4025095 has 4 divisors (see below), whose sum is σ = 4830120. Its totient is φ = 3220072.

The previous prime is 4025089. The next prime is 4025111. The reversal of 4025095 is 5905204.

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

It is a cyclic number.

It is not a de Polignac number, because 4025095 - 2⁹ = 4024583 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402505 + ... + 402514.

It is an arithmetic number, because the mean of its divisors is an integer number (1207530).

Almost surely, 2^4025095 is an apocalyptic number.

4025095 is a deficient number, since it is larger than the sum of its proper divisors (805025).

4025095 is an equidigital number, since it uses as much as digits as its factorization.

4025095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805024.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 4025095 is about 2006.2639407615. The cubic root of 4025095 is about 159.0713786291.

The spelling of 4025095 in words is "four million, twenty-five thousand, ninety-five".