3455443351 has 4 divisors (see below), whose sum is σ = 3574596600. Its totient is φ = 3336290104.

The previous prime is 3455443339. The next prime is 3455443391. The reversal of 3455443351 is 1533445543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3455443351 - 2¹¹ = 3455441303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3455443351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3455443391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59576581 + ... + 59576638.

It is an arithmetic number, because the mean of its divisors is an integer number (893649150).

Almost surely, 2^3455443351 is an apocalyptic number.

3455443351 is a deficient number, since it is larger than the sum of its proper divisors (119153249).

3455443351 is a wasteful number, since it uses less digits than its factorization.

3455443351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119153248.

The product of its digits is 216000, while the sum is 37.

The square root of 3455443351 is about 58783.0192402534. The cubic root of 3455443351 is about 1511.8240826227.

Adding to 3455443351 its reverse (1533445543), we get a palindrome (4988888894).

The spelling of 3455443351 in words is "three billion, four hundred fifty-five million, four hundred forty-three thousand, three hundred fifty-one".