3860361 has 12 divisors (see below), whose sum is σ = 5681988. Its totient is φ = 2524704.

The previous prime is 3860359. The next prime is 3860369. The reversal of 3860361 is 1630683.

It can be written as a sum of positive squares in 2 ways, for example, as 2250000 + 1610361 = 1500^2 + 1269^2 .

It is not a de Polignac number, because 3860361 - 2¹ = 3860359 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3860369) 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, 3570 + ... + 4523.

It is an arithmetic number, because the mean of its divisors is an integer number (473499).

Almost surely, 2^3860361 is an apocalyptic number.

It is an amenable number.

3860361 is a deficient number, since it is larger than the sum of its proper divisors (1821627).

3860361 is a wasteful number, since it uses less digits than its factorization.

3860361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8152 (or 8149 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3860361 is about 1964.7801403719. The cubic root of 3860361 is about 156.8709908871.

The spelling of 3860361 in words is "three million, eight hundred sixty thousand, three hundred sixty-one".