4435340545 has 8 divisors (see below), whose sum is σ = 5635491624. Its totient is φ = 3339550464.

The previous prime is 4435340519. The next prime is 4435340549. The reversal of 4435340545 is 5450435344.

4435340545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2438680689 + 1996659856 = 49383^2 + 44684^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4435340545 - 2¹³ = 4435332353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4435340549) 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, 26090154 + ... + 26090323.

It is an arithmetic number, because the mean of its divisors is an integer number (704436453).

Almost surely, 2^4435340545 is an apocalyptic number.

It is an amenable number.

4435340545 is a deficient number, since it is larger than the sum of its proper divisors (1200151079).

4435340545 is a wasteful number, since it uses less digits than its factorization.

4435340545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52180499.

The product of its (nonzero) digits is 288000, while the sum is 37.

The square root of 4435340545 is about 66598.3524195607. The cubic root of 4435340545 is about 1643.0180081690.

Adding to 4435340545 its reverse (5450435344), we get a palindrome (9885775889).

The spelling of 4435340545 in words is "four billion, four hundred thirty-five million, three hundred forty thousand, five hundred forty-five".