9452975616 has 160 divisors (see below), whose sum is σ = 31979143680. Its totient is φ = 2700822528.

The previous prime is 9452975603. The next prime is 9452975617. The reversal of 9452975616 is 6165792549.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9452975617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47925 + ... + 145611.

It is an arithmetic number, because the mean of its divisors is an integer number (199869648).

Almost surely, 2^9452975616 is an apocalyptic number.

9452975616 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9452975616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15989571840).

9452975616 is an abundant number, since it is smaller than the sum of its proper divisors (22526168064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9452975616 is an equidigital number, since it uses as much as digits as its factorization.

9452975616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97721 (or 97699 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 54.

The square root of 9452975616 is about 97226.4141887378. The cubic root of 9452975616 is about 2114.4115016748.

The spelling of 9452975616 in words is "nine billion, four hundred fifty-two million, nine hundred seventy-five thousand, six hundred sixteen".