3633876996 has 96 divisors (see below), whose sum is σ = 9344885760. Its totient is φ = 1093935744.

The previous prime is 3633876991. The next prime is 3633877003. The reversal of 3633876996 is 6996783363.

It is a super-3 number, since 3×3633876996³ (a number of 30 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3633876991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1818670 + ... + 1820666.

It is an arithmetic number, because the mean of its divisors is an integer number (97342560).

Almost surely, 2^3633876996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3633876996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4672442880).

3633876996 is an abundant number, since it is smaller than the sum of its proper divisors (5711008764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3633876996 is a wasteful number, since it uses less digits than its factorization.

3633876996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393 (or 2391 counting only the distinct ones).

The product of its digits is 26453952, while the sum is 60.

The square root of 3633876996 is about 60281.6472568559. The cubic root of 3633876996 is about 1537.4113191498.

The spelling of 3633876996 in words is "three billion, six hundred thirty-three million, eight hundred seventy-six thousand, nine hundred ninety-six".