7253227296 has 144 divisors (see below), whose sum is σ = 24446245824. Its totient is φ = 2072335104.

The previous prime is 7253227279. The next prime is 7253227321. The reversal of 7253227296 is 6927223527.

7253227296 is a `hidden beast` number, since 7 + 2 + 532 + 27 + 2 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12195 + ... + 121058.

It is an arithmetic number, because the mean of its divisors is an integer number (169765596).

Almost surely, 2^7253227296 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 7253227296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12223122912).

7253227296 is an abundant number, since it is smaller than the sum of its proper divisors (17193018528).

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

7253227296 is a wasteful number, since it uses less digits than its factorization.

7253227296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133285 (or 133265 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 7253227296 is about 85165.8810557373. The cubic root of 7253227296 is about 1935.7254608083.

The spelling of 7253227296 in words is "seven billion, two hundred fifty-three million, two hundred twenty-seven thousand, two hundred ninety-six".