8349256924 has 12 divisors (see below), whose sum is σ = 14613593344. Its totient is φ = 4173944544.

The previous prime is 8349256913. The next prime is 8349257041. The reversal of 8349256924 is 4296529438.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143004 + ... + 192739.

Almost surely, 2^8349256924 is an apocalyptic number.

It is an amenable number.

8349256924 is a deficient number, since it is larger than the sum of its proper divisors (6264336420).

8349256924 is a wasteful number, since it uses less digits than its factorization.

8349256924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341964 (or 341962 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 52.

The square root of 8349256924 is about 91374.2683910520. The cubic root of 8349256924 is about 2028.6911834848.

The spelling of 8349256924 in words is "eight billion, three hundred forty-nine million, two hundred fifty-six thousand, nine hundred twenty-four".