5439273162 has 16 divisors (see below), whose sum is σ = 10945287840. Its totient is φ = 1801967472.

The previous prime is 5439273149. The next prime is 5439273163. The reversal of 5439273162 is 2613729345.

It is not an unprimeable number, because it can be changed into a prime (5439273163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2779837 + ... + 2781792.

It is an arithmetic number, because the mean of its divisors is an integer number (684080490).

Almost surely, 2^5439273162 is an apocalyptic number.

5439273162 is an abundant number, since it is smaller than the sum of its proper divisors (5506014678).

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

5439273162 is a wasteful number, since it uses less digits than its factorization.

5439273162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5561797.

The product of its digits is 272160, while the sum is 42.

The square root of 5439273162 is about 73751.4282031202. The cubic root of 5439273162 is about 1758.6535373627.

The spelling of 5439273162 in words is "five billion, four hundred thirty-nine million, two hundred seventy-three thousand, one hundred sixty-two".