5633503240 has 16 divisors (see below), whose sum is σ = 12675382380. Its totient is φ = 2253401280.

The previous prime is 5633503217. The next prime is 5633503247. The reversal of 5633503240 is 423053365.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5568442884 + 65060356 = 74622^2 + 8066^2 .

It is not an unprimeable number, because it can be changed into a prime (5633503247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70418751 + ... + 70418830.

Almost surely, 2^5633503240 is an apocalyptic number.

It is an amenable number.

5633503240 is an abundant number, since it is smaller than the sum of its proper divisors (7041879140).

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

5633503240 is a wasteful number, since it uses less digits than its factorization.

5633503240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140837592 (or 140837588 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 5633503240 is about 75056.6668591139. Note that the first 3 decimals coincide. The cubic root of 5633503240 is about 1779.3423526843.

The spelling of 5633503240 in words is "five billion, six hundred thirty-three million, five hundred three thousand, two hundred forty".