7250761441 has 16 divisors (see below), whose sum is σ = 9042122880. Its totient is φ = 5648561280.

The previous prime is 7250761429. The next prime is 7250761459. The reversal of 7250761441 is 1441670527.

7250761441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7250761441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7250761441.

It is not an unprimeable number, because it can be changed into a prime (7250761241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399925 + ... + 417661.

It is an arithmetic number, because the mean of its divisors is an integer number (565132680).

Almost surely, 2^7250761441 is an apocalyptic number.

It is an amenable number.

7250761441 is a deficient number, since it is larger than the sum of its proper divisors (1791361439).

7250761441 is a wasteful number, since it uses less digits than its factorization.

7250761441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23064.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 7250761441 is about 85151.4030477478. The cubic root of 7250761441 is about 1935.5060752794.

The spelling of 7250761441 in words is "seven billion, two hundred fifty million, seven hundred sixty-one thousand, four hundred forty-one".