3641361 has 8 divisors (see below), whose sum is σ = 4873440. Its totient is φ = 2418432.

The previous prime is 3641357. The next prime is 3641371. The reversal of 3641361 is 1631463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3641361 - 2² = 3641357 is a prime.

3641361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3641311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1296 + ... + 2993.

It is an arithmetic number, because the mean of its divisors is an integer number (609180).

Almost surely, 2^3641361 is an apocalyptic number.

It is an amenable number.

3641361 is a deficient number, since it is larger than the sum of its proper divisors (1232079).

3641361 is a wasteful number, since it uses less digits than its factorization.

3641361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4575.

The product of its digits is 1296, while the sum is 24.

The square root of 3641361 is about 1908.2350484152. The cubic root of 3641361 is about 153.8466033128.

The spelling of 3641361 in words is "three million, six hundred forty-one thousand, three hundred sixty-one".