7273004600 has 96 divisors (see below), whose sum is σ = 18150311520. Its totient is φ = 2700472320.

The previous prime is 7273004579. The next prime is 7273004603. The reversal of 7273004600 is 64003727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7273004603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 233549 + ... + 262851.

It is an arithmetic number, because the mean of its divisors is an integer number (189065745).

Almost surely, 2^7273004600 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7273004600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9075155760).

7273004600 is an abundant number, since it is smaller than the sum of its proper divisors (10877306920).

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

7273004600 is a wasteful number, since it uses less digits than its factorization.

7273004600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29409 (or 29400 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 7273004600 is about 85281.9125020071. The cubic root of 7273004600 is about 1937.4832387034.

The spelling of 7273004600 in words is "seven billion, two hundred seventy-three million, four thousand, six hundred".