3874025 has 12 divisors (see below), whose sum is σ = 4864272. Its totient is φ = 3060240.

The previous prime is 3874009. The next prime is 3874027. The reversal of 3874025 is 5204783.

It is a happy number.

It is not a de Polignac number, because 3874025 - 2⁴ = 3874009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3874027) by changing a digit.

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, 1142 + ... + 3008.

It is an arithmetic number, because the mean of its divisors is an integer number (405356).

Almost surely, 2^3874025 is an apocalyptic number.

It is an amenable number.

3874025 is a deficient number, since it is larger than the sum of its proper divisors (990247).

3874025 is a wasteful number, since it uses less digits than its factorization.

3874025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960 (or 1955 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3874025 is about 1968.2543026753. The cubic root of 3874025 is about 157.0558579828.

The spelling of 3874025 in words is "three million, eight hundred seventy-four thousand, twenty-five".