7250442512 has 40 divisors (see below), whose sum is σ = 14216947200. Its totient is φ = 3581813120.

The previous prime is 7250442497. The next prime is 7250442517. The reversal of 7250442512 is 2152440527.

It is not an unprimeable number, because it can be changed into a prime (7250442517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447383 + ... + 463305.

It is an arithmetic number, because the mean of its divisors is an integer number (355423680).

Almost surely, 2^7250442512 is an apocalyptic number.

It is an amenable number.

7250442512 is a deficient number, since it is larger than the sum of its proper divisors (6966504688).

7250442512 is a wasteful number, since it uses less digits than its factorization.

7250442512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16271 (or 16265 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 32.

The square root of 7250442512 is about 85149.5303099201. The cubic root of 7250442512 is about 1935.4776967395.

The spelling of 7250442512 in words is "seven billion, two hundred fifty million, four hundred forty-two thousand, five hundred twelve".