9275299200 has 384 divisors, whose sum is σ = 35050137600. Its totient is φ = 2392934400.

The previous prime is 9275299181. The next prime is 9275299211. The reversal of 9275299200 is 29925729.

It is a happy number.

9275299200 is a `hidden beast` number, since 92 + 75 + 299 + 200 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2676669 + ... + 2680131.

It is an arithmetic number, because the mean of its divisors is an integer number (91276400).

Almost surely, 2^9275299200 is an apocalyptic number.

9275299200 is a gapful number since it is divisible by the number (90) 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 9275299200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17525068800).

9275299200 is an abundant number, since it is smaller than the sum of its proper divisors (25774838400).

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

9275299200 is a wasteful number, since it uses less digits than its factorization.

9275299200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3527 (or 3504 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 9275299200 is about 96308.3547777658. The cubic root of 9275299200 is about 2101.0802605347.

The spelling of 9275299200 in words is "nine billion, two hundred seventy-five million, two hundred ninety-nine thousand, two hundred".