3680001 has 24 divisors (see below), whose sum is σ = 5818176. Its totient is φ = 2227680.

The previous prime is 3679999. The next prime is 3680011. The reversal of 3680001 is 1000863.

It is not a de Polignac number, because 3680001 - 2¹ = 3679999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3680011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8086 + ... + 8528.

It is an arithmetic number, because the mean of its divisors is an integer number (242424).

Almost surely, 2^3680001 is an apocalyptic number.

It is an amenable number.

3680001 is a deficient number, since it is larger than the sum of its proper divisors (2138175).

3680001 is a wasteful number, since it uses less digits than its factorization.

3680001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 530 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3680001 is about 1918.3328699681. The cubic root of 3680001 is about 154.3888665717.

Adding to 3680001 its reverse (1000863), we get a palindrome (4680864).

The spelling of 3680001 in words is "three million, six hundred eighty thousand, one".