4036425 has 12 divisors (see below), whose sum is σ = 6673680. Its totient is φ = 2152720.

The previous prime is 4036397. The next prime is 4036433. The reversal of 4036425 is 5246304.

It is not a de Polignac number, because 4036425 - 2⁵ = 4036393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4036395 and 4036404.

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 11 ways as a sum of consecutive naturals, for example, 26835 + ... + 26984.

It is an arithmetic number, because the mean of its divisors is an integer number (556140).

Almost surely, 2^4036425 is an apocalyptic number.

It is an amenable number.

4036425 is a deficient number, since it is larger than the sum of its proper divisors (2637255).

4036425 is a wasteful number, since it uses less digits than its factorization.

4036425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53832 (or 53827 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4036425 is about 2009.0856129095. The cubic root of 4036425 is about 159.2204923201.

The spelling of 4036425 in words is "four million, thirty-six thousand, four hundred twenty-five".