5344542273 has 16 divisors (see below), whose sum is σ = 8152482816. Its totient is φ = 3050867280.

The previous prime is 5344542271. The next prime is 5344542311. The reversal of 5344542273 is 3722454435.

It is not a de Polignac number, because 5344542273 - 2¹ = 5344542271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5344542271) 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, 110661 + ... + 151442.

It is an arithmetic number, because the mean of its divisors is an integer number (509530176).

Almost surely, 2^5344542273 is an apocalyptic number.

It is an amenable number.

5344542273 is a deficient number, since it is larger than the sum of its proper divisors (2807940543).

5344542273 is a wasteful number, since it uses less digits than its factorization.

5344542273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263084.

The product of its digits is 403200, while the sum is 39.

The square root of 5344542273 is about 73106.3764182031. The cubic root of 5344542273 is about 1748.3840618367.

It can be divided in two parts, 5344542 and 273, that added together give a triangular number (5344815 = T₃₂₆₉).

The spelling of 5344542273 in words is "five billion, three hundred forty-four million, five hundred forty-two thousand, two hundred seventy-three".