7205051768 has 32 divisors (see below), whose sum is σ = 13595957760. Its totient is φ = 3579539040.

The previous prime is 7205051767. The next prime is 7205051771. The reversal of 7205051768 is 8671505027.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7205051767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808505 + ... + 817367.

It is an arithmetic number, because the mean of its divisors is an integer number (424873680).

Almost surely, 2^7205051768 is an apocalyptic number.

It is an amenable number.

7205051768 is a deficient number, since it is larger than the sum of its proper divisors (6390905992).

7205051768 is a wasteful number, since it uses less digits than its factorization.

7205051768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9507 (or 9503 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 41.

The square root of 7205051768 is about 84882.5763510981. The cubic root of 7205051768 is about 1931.4302773685.

The spelling of 7205051768 in words is "seven billion, two hundred five million, fifty-one thousand, seven hundred sixty-eight".