3447206323 has 8 divisors (see below), whose sum is σ = 3852310896. Its totient is φ = 3057388800.

The previous prime is 3447206311. The next prime is 3447206333. The reversal of 3447206323 is 3236027443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3447206323 - 2⁵ = 3447206291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3447206333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3821286 + ... + 3822187.

It is an arithmetic number, because the mean of its divisors is an integer number (481538862).

Almost surely, 2^3447206323 is an apocalyptic number.

3447206323 is a deficient number, since it is larger than the sum of its proper divisors (405104573).

3447206323 is a wasteful number, since it uses less digits than its factorization.

3447206323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7643525.

The product of its (nonzero) digits is 72576, while the sum is 34.

The square root of 3447206323 is about 58712.9144481859. The cubic root of 3447206323 is about 1510.6218398429.

The spelling of 3447206323 in words is "three billion, four hundred forty-seven million, two hundred six thousand, three hundred twenty-three".