7253328268 has 12 divisors (see below), whose sum is σ = 12694610880. Its totient is φ = 3626296592.

The previous prime is 7253328259. The next prime is 7253328283. The reversal of 7253328268 is 8628233527.

It is a super-2 number, since 2×7253328268² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44803 + ... + 128506.

It is an arithmetic number, because the mean of its divisors is an integer number (1057884240).

Almost surely, 2^7253328268 is an apocalyptic number.

It is an amenable number.

7253328268 is a deficient number, since it is larger than the sum of its proper divisors (5441282612).

7253328268 is a wasteful number, since it uses less digits than its factorization.

7253328268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183776 (or 183774 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 7253328268 is about 85166.4738497491. The cubic root of 7253328268 is about 1935.7344431623.

The spelling of 7253328268 in words is "seven billion, two hundred fifty-three million, three hundred twenty-eight thousand, two hundred sixty-eight".