4345411445 has 8 divisors (see below), whose sum is σ = 5341676760. Its totient is φ = 3391540480.

The previous prime is 4345411439. The next prime is 4345411481. The reversal of 4345411445 is 5441145434.

It can be written as a sum of positive squares in 4 ways, for example, as 254657764 + 4090753681 = 15958^2 + 63959^2 .

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

It is not a de Polignac number, because 4345411445 - 2²⁴ = 4328634229 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10598360 + ... + 10598769.

It is an arithmetic number, because the mean of its divisors is an integer number (667709595).

Almost surely, 2^4345411445 is an apocalyptic number.

It is an amenable number.

4345411445 is a deficient number, since it is larger than the sum of its proper divisors (996265315).

4345411445 is a wasteful number, since it uses less digits than its factorization.

4345411445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21197175.

The product of its digits is 76800, while the sum is 35.

The square root of 4345411445 is about 65919.7348674887. The cubic root of 4345411445 is about 1631.8377211778.

Adding to 4345411445 its reverse (5441145434), we get a palindrome (9786556879).

The spelling of 4345411445 in words is "four billion, three hundred forty-five million, four hundred eleven thousand, four hundred forty-five".