5445412343 has 8 divisors (see below), whose sum is σ = 6283749888. Its totient is φ = 4622180184.

The previous prime is 5445412333. The next prime is 5445412381. The reversal of 5445412343 is 3432145445.

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 5445412343 - 2⁸ = 5445412087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445412333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3775571 + ... + 3777012.

It is an arithmetic number, because the mean of its divisors is an integer number (785468736).

Almost surely, 2^5445412343 is an apocalyptic number.

5445412343 is a deficient number, since it is larger than the sum of its proper divisors (838337545).

5445412343 is a wasteful number, since it uses less digits than its factorization.

5445412343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552693.

The product of its digits is 115200, while the sum is 35.

The square root of 5445412343 is about 73793.0372257437. The cubic root of 5445412343 is about 1759.3149390251.

Adding to 5445412343 its reverse (3432145445), we get a palindrome (8877557788).

The spelling of 5445412343 in words is "five billion, four hundred forty-five million, four hundred twelve thousand, three hundred forty-three".