5380939005 has 32 divisors (see below), whose sum is σ = 9277704576. Its totient is φ = 2647382784.

The previous prime is 5380939001. The next prime is 5380939027. The reversal of 5380939005 is 5009390835.

It is not a de Polignac number, because 5380939005 - 2² = 5380939001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5380939001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 329974 + ... + 345896.

It is an arithmetic number, because the mean of its divisors is an integer number (289928268).

Almost surely, 2^5380939005 is an apocalyptic number.

It is an amenable number.

5380939005 is a deficient number, since it is larger than the sum of its proper divisors (3896765571).

5380939005 is a wasteful number, since it uses less digits than its factorization.

5380939005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17677.

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 5380939005 is about 73354.8839887297. The cubic root of 5380939005 is about 1752.3439616655.

The spelling of 5380939005 in words is "five billion, three hundred eighty million, nine hundred thirty-nine thousand, five".