9897048152 has 16 divisors (see below), whose sum is σ = 18780544440. Its totient is φ = 4888902976.

The previous prime is 9897048113. The next prime is 9897048169. The reversal of 9897048152 is 2518407989.

9897048152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9897048094 and 9897048103.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7451933 + ... + 7453260.

Almost surely, 2^9897048152 is an apocalyptic number.

It is an amenable number.

9897048152 is a deficient number, since it is larger than the sum of its proper divisors (8883496288).

9897048152 is a wasteful number, since it uses less digits than its factorization.

9897048152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14905282 (or 14905278 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 53.

The square root of 9897048152 is about 99483.9090104525. The cubic root of 9897048152 is about 2147.0157372281.

The spelling of 9897048152 in words is "nine billion, eight hundred ninety-seven million, forty-eight thousand, one hundred fifty-two".