3610001 has 4 divisors (see below), whose sum is σ = 3822372. Its totient is φ = 3397632.

The previous prime is 3609997. The next prime is 3610003. The reversal of 3610001 is 1000163.

3610001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 1900²+1.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2808976 + 801025 = 1676^2 + 895^2 .

It is a cyclic number.

It is not a de Polignac number, because 3610001 - 2² = 3609997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3610003) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 106160 + ... + 106193.

It is an arithmetic number, because the mean of its divisors is an integer number (955593).

Almost surely, 2^3610001 is an apocalyptic number.

It is an amenable number.

3610001 is a deficient number, since it is larger than the sum of its proper divisors (212371).

3610001 is a wasteful number, since it uses less digits than its factorization.

3610001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212370.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3610001 is about 1900.0002631579. Note that the first 3 decimals coincide. The cubic root of 3610001 is about 153.4036786026.

Adding to 3610001 its reverse (1000163), we get a palindrome (4610164).

The spelling of 3610001 in words is "three million, six hundred ten thousand, one".