9816896452 has 12 divisors (see below), whose sum is σ = 18741347856. Its totient is φ = 4462225640.

The previous prime is 9816896417. The next prime is 9816896461. The reversal of 9816896452 is 2546986189.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111555598 + ... + 111555685.

It is an arithmetic number, because the mean of its divisors is an integer number (1561778988).

Almost surely, 2^9816896452 is an apocalyptic number.

It is an amenable number.

9816896452 is a deficient number, since it is larger than the sum of its proper divisors (8924451404).

9816896452 is a wasteful number, since it uses less digits than its factorization.

9816896452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223111298 (or 223111296 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 58.

The square root of 9816896452 is about 99080.2525834487. The cubic root of 9816896452 is about 2141.2041184011.

The spelling of 9816896452 in words is "nine billion, eight hundred sixteen million, eight hundred ninety-six thousand, four hundred fifty-two".