3851602 has 4 divisors (see below), whose sum is σ = 5777406. Its totient is φ = 1925800.

The previous prime is 3851599. The next prime is 3851611. The reversal of 3851602 is 2061583.

It is a happy number.

3851602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 3272481 + 579121 = 1809^2 + 761^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 962899 + ... + 962902.

Almost surely, 2^3851602 is an apocalyptic number.

3851602 is a deficient number, since it is larger than the sum of its proper divisors (1925804).

3851602 is a wasteful number, since it uses less digits than its factorization.

3851602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925803.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 3851602 is about 1962.5498719778. The cubic root of 3851602 is about 156.7522564363.

The spelling of 3851602 in words is "three million, eight hundred fifty-one thousand, six hundred two".