3611361 has 24 divisors (see below), whose sum is σ = 5533920. Its totient is φ = 2086656.

The previous prime is 3611351. The next prime is 3611369. The reversal of 3611361 is 1631163.

It is not a de Polignac number, because 3611361 - 2⁵ = 3611329 is a prime.

It is a super-3 number, since 3×3611361³ (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3611369) 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, 8410 + ... + 8828.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

Almost surely, 2^3611361 is an apocalyptic number.

It is an amenable number.

3611361 is a deficient number, since it is larger than the sum of its proper divisors (1922559).

3611361 is a wasteful number, since it uses less digits than its factorization.

3611361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 452 counting only the distinct ones).

The product of its digits is 324, while the sum is 21.

The square root of 3611361 is about 1900.3581241440. The cubic root of 3611361 is about 153.4229401678.

The spelling of 3611361 in words is "three million, six hundred eleven thousand, three hundred sixty-one".