9272261700 has 144 divisors (see below), whose sum is σ = 32101695360. Its totient is φ = 2282394240.

The previous prime is 9272261641. The next prime is 9272261701. The reversal of 9272261700 is 71622729.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (9272261701) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96984 + ... + 167183.

It is an arithmetic number, because the mean of its divisors is an integer number (222928440).

Almost surely, 2^9272261700 is an apocalyptic number.

9272261700 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9272261700 is an abundant number, since it is smaller than the sum of its proper divisors (22829433660).

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

9272261700 is a wasteful number, since it uses less digits than its factorization.

9272261700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264203 (or 264190 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 9272261700 is about 96292.5838265855. The cubic root of 9272261700 is about 2100.8508796831.

The spelling of 9272261700 in words is "nine billion, two hundred seventy-two million, two hundred sixty-one thousand, seven hundred".