3633671361 has 8 divisors (see below), whose sum is σ = 4936308480. Its totient is φ = 2376740912.

The previous prime is 3633671347. The next prime is 3633671369. The reversal of 3633671361 is 1631763363.

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

It is a cyclic number.

It is not a de Polignac number, because 3633671361 - 2¹³ = 3633663169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3633671369) 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, 11426481 + ... + 11426798.

It is an arithmetic number, because the mean of its divisors is an integer number (617038560).

Almost surely, 2^3633671361 is an apocalyptic number.

It is an amenable number.

3633671361 is a deficient number, since it is larger than the sum of its proper divisors (1302637119).

3633671361 is a wasteful number, since it uses less digits than its factorization.

3633671361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22853335.

The product of its digits is 122472, while the sum is 39.

The square root of 3633671361 is about 60279.9416141058. The cubic root of 3633671361 is about 1537.3823187607.

The spelling of 3633671361 in words is "three billion, six hundred thirty-three million, six hundred seventy-one thousand, three hundred sixty-one".