3423716385 has 32 divisors (see below), whose sum is σ = 5578288128. Its totient is φ = 1792808640.

The previous prime is 3423716371. The next prime is 3423716389. The reversal of 3423716385 is 5836173243.

It is not a de Polignac number, because 3423716385 - 2⁹ = 3423715873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3423716389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194500 + ... + 211370.

It is an arithmetic number, because the mean of its divisors is an integer number (174321504).

Almost surely, 2^3423716385 is an apocalyptic number.

It is an amenable number.

3423716385 is a deficient number, since it is larger than the sum of its proper divisors (2154571743).

3423716385 is a wasteful number, since it uses less digits than its factorization.

3423716385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17125.

The product of its digits is 362880, while the sum is 42.

The square root of 3423716385 is about 58512.5318628411. The cubic root of 3423716385 is about 1507.1827923181.

The spelling of 3423716385 in words is "three billion, four hundred twenty-three million, seven hundred sixteen thousand, three hundred eighty-five".