5442534305 has 24 divisors (see below), whose sum is σ = 7078476600. Its totient is φ = 4015464960.

The previous prime is 5442534301. The next prime is 5442534403. The reversal of 5442534305 is 5034352445.

It can be written as a sum of positive squares in 12 ways, for example, as 4756722961 + 685811344 = 68969^2 + 26188^2 .

It is not a de Polignac number, because 5442534305 - 2² = 5442534301 is a prime.

It is a super-2 number, since 2×5442534305² = 59242359322203666050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5442534301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1249271 + ... + 1253619.

It is an arithmetic number, because the mean of its divisors is an integer number (294936525).

Almost surely, 2^5442534305 is an apocalyptic number.

It is an amenable number.

5442534305 is a deficient number, since it is larger than the sum of its proper divisors (1635942295).

5442534305 is a wasteful number, since it uses less digits than its factorization.

5442534305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5861 (or 5848 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 5442534305 is about 73773.5339061374. The cubic root of 5442534305 is about 1759.0049369394.

The spelling of 5442534305 in words is "five billion, four hundred forty-two million, five hundred thirty-four thousand, three hundred five".