5206005340 has 24 divisors (see below), whose sum is σ = 11199262032. Its totient is φ = 2031611520.

The previous prime is 5206005281. The next prime is 5206005341. The reversal of 5206005340 is 435006025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206005341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3173574 + ... + 3175213.

It is an arithmetic number, because the mean of its divisors is an integer number (466635918).

Almost surely, 2^5206005340 is an apocalyptic number.

It is an amenable number.

5206005340 is an abundant number, since it is smaller than the sum of its proper divisors (5993256692).

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

5206005340 is a wasteful number, since it uses less digits than its factorization.

5206005340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6348837 (or 6348835 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5206005340 is about 72152.6530350756. The cubic root of 5206005340 is about 1733.1448849202.

The spelling of 5206005340 in words is "five billion, two hundred six million, five thousand, three hundred forty".