5439336747 has 16 divisors (see below), whose sum is σ = 7834985760. Its totient is φ = 3336717312.

The previous prime is 5439336731. The next prime is 5439336781. The reversal of 5439336747 is 7476339345.

It is not a de Polignac number, because 5439336747 - 2⁴ = 5439336731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5439336747.

It is not an unprimeable number, because it can be changed into a prime (5439336797) 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, 207622 + ... + 232347.

It is an arithmetic number, because the mean of its divisors is an integer number (489686610).

Almost surely, 2^5439336747 is an apocalyptic number.

5439336747 is a deficient number, since it is larger than the sum of its proper divisors (2395649013).

5439336747 is a wasteful number, since it uses less digits than its factorization.

5439336747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440302.

The product of its digits is 5715360, while the sum is 51.

The square root of 5439336747 is about 73751.8592782582. The cubic root of 5439336747 is about 1758.6603902114.

The spelling of 5439336747 in words is "five billion, four hundred thirty-nine million, three hundred thirty-six thousand, seven hundred forty-seven".