5378729937 has 16 divisors (see below), whose sum is σ = 8275737600. Its totient is φ = 3043718352.

The previous prime is 5378729933. The next prime is 5378729971. The reversal of 5378729937 is 7399278735.

5378729937 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5378729937 - 2² = 5378729933 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5378729933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1241187 + ... + 1245512.

It is an arithmetic number, because the mean of its divisors is an integer number (517233600).

Almost surely, 2^5378729937 is an apocalyptic number.

It is an amenable number.

5378729937 is a deficient number, since it is larger than the sum of its proper divisors (2897007663).

5378729937 is a wasteful number, since it uses less digits than its factorization.

5378729937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486812.

The product of its digits is 20003760, while the sum is 60.

The square root of 5378729937 is about 73339.8250406967. The cubic root of 5378729937 is about 1752.1041288765.

The spelling of 5378729937 in words is "five billion, three hundred seventy-eight million, seven hundred twenty-nine thousand, nine hundred thirty-seven".