3925495 has 16 divisors (see below), whose sum is σ = 5667840. Its totient is φ = 2549664.

The previous prime is 3925489. The next prime is 3925541. The reversal of 3925495 is 5945293.

It is a cyclic number.

It is not a de Polignac number, because 3925495 - 2¹⁷ = 3794423 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 9² + 2⁹ + 5⁹ + 4⁷ + 9² + 5⁹ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2287 + ... + 3616.

It is an arithmetic number, because the mean of its divisors is an integer number (354240).

Almost surely, 2^3925495 is an apocalyptic number.

3925495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3925495 is a deficient number, since it is larger than the sum of its proper divisors (1742345).

3925495 is a wasteful number, since it uses less digits than its factorization.

3925495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5934.

The product of its digits is 48600, while the sum is 37.

The square root of 3925495 is about 1981.2861984075. The cubic root of 3925495 is about 157.7483442454.

The spelling of 3925495 in words is "three million, nine hundred twenty-five thousand, four hundred ninety-five".