3630143165 has 8 divisors (see below), whose sum is σ = 4752187488. Its totient is φ = 2640104080.

The previous prime is 3630143159. The next prime is 3630143189. The reversal of 3630143165 is 5613410363.

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

It is a de Polignac number, because none of the positive numbers 2^k-3630143165 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33001247 + ... + 33001356.

It is an arithmetic number, because the mean of its divisors is an integer number (594023436).

Almost surely, 2^3630143165 is an apocalyptic number.

It is an amenable number.

3630143165 is a deficient number, since it is larger than the sum of its proper divisors (1122044323).

3630143165 is a wasteful number, since it uses less digits than its factorization.

3630143165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66002619.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 3630143165 is about 60250.6694153683. The cubic root of 3630143165 is about 1536.8845721627.

The spelling of 3630143165 in words is "three billion, six hundred thirty million, one hundred forty-three thousand, one hundred sixty-five".