5635880 has 16 divisors (see below), whose sum is σ = 12680820. Its totient is φ = 2254336.

The previous prime is 5635873. The next prime is 5635921. The reversal of 5635880 is 885365.

It can be written as a sum of positive squares in 2 ways, for example, as 5635876 + 4 = 2374^2 + 2^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5635880.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70409 + ... + 70488.

Almost surely, 2^5635880 is an apocalyptic number.

It is an amenable number.

5635880 is an abundant number, since it is smaller than the sum of its proper divisors (7044940).

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

5635880 is a wasteful number, since it uses less digits than its factorization.

5635880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140908 (or 140904 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 5635880 is about 2374.0008424598. Note that the first 3 decimals coincide. The cubic root of 5635880 is about 177.9592550767.

The spelling of 5635880 in words is "five million, six hundred thirty-five thousand, eight hundred eighty".