3545223434 has 8 divisors (see below), whose sum is σ = 5385149760. Its totient is φ = 1750173516.

The previous prime is 3545223377. The next prime is 3545223463. The reversal of 3545223434 is 4343225453.

It is a happy number.

3545223434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 3545223394 and 3545223403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11218904 + ... + 11219219.

It is an arithmetic number, because the mean of its divisors is an integer number (673143720).

Almost surely, 2^3545223434 is an apocalyptic number.

3545223434 is a deficient number, since it is larger than the sum of its proper divisors (1839926326).

3545223434 is a wasteful number, since it uses less digits than its factorization.

3545223434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22438204.

The product of its digits is 172800, while the sum is 35.

The square root of 3545223434 is about 59541.7788951590. The cubic root of 3545223434 is about 1524.8058065365.

Adding to 3545223434 its reverse (4343225453), we get a palindrome (7888448887).

The spelling of 3545223434 in words is "three billion, five hundred forty-five million, two hundred twenty-three thousand, four hundred thirty-four".