5240443205 has 32 divisors (see below), whose sum is σ = 6986124288. Its totient is φ = 3755750400.

The previous prime is 5240443157. The next prime is 5240443213. The reversal of 5240443205 is 5023440425.

It is not a de Polignac number, because 5240443205 - 2²⁸ = 4972007749 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144434 + ... + 177036.

It is an arithmetic number, because the mean of its divisors is an integer number (218316384).

Almost surely, 2^5240443205 is an apocalyptic number.

It is an amenable number.

5240443205 is a deficient number, since it is larger than the sum of its proper divisors (1745681083).

5240443205 is a wasteful number, since it uses less digits than its factorization.

5240443205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32717.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 5240443205 is about 72390.9055406824. The cubic root of 5240443205 is about 1736.9580890615.

The spelling of 5240443205 in words is "five billion, two hundred forty million, four hundred forty-three thousand, two hundred five".