7248770068 has 12 divisors (see below), whose sum is σ = 13236884640. Its totient is φ = 3466803032.

The previous prime is 7248770051. The next prime is 7248770069. The reversal of 7248770068 is 8600778427.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7248770069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39395398 + ... + 39395581.

It is an arithmetic number, because the mean of its divisors is an integer number (1103073720).

Almost surely, 2^7248770068 is an apocalyptic number.

It is an amenable number.

7248770068 is a deficient number, since it is larger than the sum of its proper divisors (5988114572).

7248770068 is a wasteful number, since it uses less digits than its factorization.

7248770068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78791006 (or 78791004 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 49.

The square root of 7248770068 is about 85139.7091139029. The cubic root of 7248770068 is about 1935.3288678013.

The spelling of 7248770068 in words is "seven billion, two hundred forty-eight million, seven hundred seventy thousand, sixty-eight".