3423431456 has 24 divisors (see below), whose sum is σ = 6743371824. Its totient is φ = 1710829120.

The previous prime is 3423431443. The next prime is 3423431471. The reversal of 3423431456 is 6541343243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37391 + ... + 90801.

It is an arithmetic number, because the mean of its divisors is an integer number (280973826).

Almost surely, 2^3423431456 is an apocalyptic number.

It is an amenable number.

3423431456 is a deficient number, since it is larger than the sum of its proper divisors (3319940368).

3423431456 is a wasteful number, since it uses less digits than its factorization.

3423431456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55424 (or 55416 counting only the distinct ones).

The product of its digits is 103680, while the sum is 35.

The square root of 3423431456 is about 58510.0970431600. The cubic root of 3423431456 is about 1507.1409808330.

Adding to 3423431456 its reverse (6541343243), we get a palindrome (9964774699).

The spelling of 3423431456 in words is "three billion, four hundred twenty-three million, four hundred thirty-one thousand, four hundred fifty-six".