5334030640 has 20 divisors (see below), whose sum is σ = 12401621424. Its totient is φ = 2133612224.

The previous prime is 5334030623. The next prime is 5334030673. The reversal of 5334030640 is 460304335.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 5334030599 and 5334030608.

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 3 ways as a sum of consecutive naturals, for example, 33337612 + ... + 33337771.

Almost surely, 2^5334030640 is an apocalyptic number.

It is an amenable number.

5334030640 is an abundant number, since it is smaller than the sum of its proper divisors (7067590784).

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

5334030640 is a wasteful number, since it uses less digits than its factorization.

5334030640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66675396 (or 66675390 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 5334030640 is about 73034.4483103693. The cubic root of 5334030640 is about 1747.2370703396.

Adding to 5334030640 its reverse (460304335), we get a palindrome (5794334975).

The spelling of 5334030640 in words is "five billion, three hundred thirty-four million, thirty thousand, six hundred forty".