5635894050 has 72 divisors (see below), whose sum is σ = 15280816980. Its totient is φ = 1489104000.

The previous prime is 5635894037. The next prime is 5635894067. The reversal of 5635894050 is 504985365.

5635894050 is a `hidden beast` number, since 5 + 63 + 589 + 4 + 0 + 5 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 821338281 + 4814555769 = 28659^2 + 69387^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5635893987 and 5635894005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8401 + ... + 106500.

Almost surely, 2^5635894050 is an apocalyptic number.

5635894050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5635894050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7640408490).

5635894050 is an abundant number, since it is smaller than the sum of its proper divisors (9644922930).

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

5635894050 is a wasteful number, since it uses less digits than its factorization.

5635894050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115028 (or 115020 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The square root of 5635894050 is about 75072.5918694699. The cubic root of 5635894050 is about 1779.5940295807.

The spelling of 5635894050 in words is "five billion, six hundred thirty-five million, eight hundred ninety-four thousand, fifty".