3810425 has 6 divisors (see below), whose sum is σ = 4724958. Its totient is φ = 3048320.

The previous prime is 3810421. The next prime is 3810461. The reversal of 3810425 is 5240183.

3810425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 121 + 3810304 = 11^2 + 1952^2 .

It is not a de Polignac number, because 3810425 - 2² = 3810421 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3810425.

It is not an unprimeable number, because it can be changed into a prime (3810421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76184 + ... + 76233.

It is an arithmetic number, because the mean of its divisors is an integer number (787493).

Almost surely, 2^3810425 is an apocalyptic number.

It is an amenable number.

3810425 is a deficient number, since it is larger than the sum of its proper divisors (914533).

3810425 is a wasteful number, since it uses less digits than its factorization.

3810425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152427 (or 152422 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3810425 is about 1952.0309936064. The cubic root of 3810425 is about 156.1916475440.

The spelling of 3810425 in words is "three million, eight hundred ten thousand, four hundred twenty-five".