3631411361 has 16 divisors (see below), whose sum is σ = 4040809344. Its totient is φ = 3248066304.

The previous prime is 3631411339. The next prime is 3631411417. The reversal of 3631411361 is 1631141363.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3631411361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3631411661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40085 + ... + 94178.

It is an arithmetic number, because the mean of its divisors is an integer number (252550584).

Almost surely, 2^3631411361 is an apocalyptic number.

It is an amenable number.

3631411361 is a deficient number, since it is larger than the sum of its proper divisors (409397983).

3631411361 is a wasteful number, since it uses less digits than its factorization.

3631411361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134360.

The product of its digits is 3888, while the sum is 29.

The square root of 3631411361 is about 60261.1928275569. The cubic root of 3631411361 is about 1537.0635223080.

The spelling of 3631411361 in words is "three billion, six hundred thirty-one million, four hundred eleven thousand, three hundred sixty-one".