3423431455 has 16 divisors (see below), whose sum is σ = 4214564640. Its totient is φ = 2668111488.

The previous prime is 3423431443. The next prime is 3423431471. The reversal of 3423431455 is 5541343243.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3423431455 - 2⁹ = 3423430943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3423431455.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 63169 + ... + 104101.

It is an arithmetic number, because the mean of its divisors is an integer number (263410290).

Almost surely, 2^3423431455 is an apocalyptic number.

3423431455 is a deficient number, since it is larger than the sum of its proper divisors (791133185).

3423431455 is a wasteful number, since it uses less digits than its factorization.

3423431455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41370.

The product of its digits is 86400, while the sum is 34.

The square root of 3423431455 is about 58510.0970346145. The cubic root of 3423431455 is about 1507.1409806863.

Adding to 3423431455 its reverse (5541343243), we get a palindrome (8964774698).

The spelling of 3423431455 in words is "three billion, four hundred twenty-three million, four hundred thirty-one thousand, four hundred fifty-five".