4320921496 has 16 divisors (see below), whose sum is σ = 8453977200. Its totient is φ = 2066527584.

The previous prime is 4320921491. The next prime is 4320921529. The reversal of 4320921496 is 6941290234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320921491) 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 3 ways as a sum of consecutive naturals, for example, 11741451 + ... + 11741818.

It is an arithmetic number, because the mean of its divisors is an integer number (528373575).

Almost surely, 2^4320921496 is an apocalyptic number.

4320921496 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4320921496 is a deficient number, since it is larger than the sum of its proper divisors (4133055704).

4320921496 is a wasteful number, since it uses less digits than its factorization.

4320921496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23483298 (or 23483294 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 4320921496 is about 65733.7165844135. The cubic root of 4320921496 is about 1628.7663638063.

The spelling of 4320921496 in words is "four billion, three hundred twenty million, nine hundred twenty-one thousand, four hundred ninety-six".