5240554273 has 4 divisors (see below), whose sum is σ = 5247334548. Its totient is φ = 5233774000.

The previous prime is 5240554271. The next prime is 5240554313. The reversal of 5240554273 is 3724550425.

5240554273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1924752384 + 3315801889 = 43872^2 + 57583^2 .

It is a cyclic number.

It is not a de Polignac number, because 5240554273 - 2¹ = 5240554271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5240554271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3388978 + ... + 3390523.

It is an arithmetic number, because the mean of its divisors is an integer number (1311833637).

Almost surely, 2^5240554273 is an apocalyptic number.

It is an amenable number.

5240554273 is a deficient number, since it is larger than the sum of its proper divisors (6780275).

5240554273 is an equidigital number, since it uses as much as digits as its factorization.

5240554273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6780274.

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 5240554273 is about 72391.6726771802. The cubic root of 5240554273 is about 1736.9703602309.

The spelling of 5240554273 in words is "five billion, two hundred forty million, five hundred fifty-four thousand, two hundred seventy-three".