3445433446 has 32 divisors (see below), whose sum is σ = 6398945280. Its totient is φ = 1354854816.

The previous prime is 3445433359. The next prime is 3445433447. The reversal of 3445433446 is 6443345443.

3445433446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3445433399 and 3445433408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445433447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26286 + ... + 87073.

It is an arithmetic number, because the mean of its divisors is an integer number (199967040).

Almost surely, 2^3445433446 is an apocalyptic number.

3445433446 is a deficient number, since it is larger than the sum of its proper divisors (2953511834).

3445433446 is a wasteful number, since it uses less digits than its factorization.

3445433446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113548.

The product of its digits is 829440, while the sum is 40.

The square root of 3445433446 is about 58697.8146611950. The cubic root of 3445433446 is about 1510.3628275961.

Adding to 3445433446 its reverse (6443345443), we get a palindrome (9888778889).

The spelling of 3445433446 in words is "three billion, four hundred forty-five million, four hundred thirty-three thousand, four hundred forty-six".