7500625799 has 2 divisors, whose sum is σ = 7500625800. Its totient is φ = 7500625798.

The previous prime is 7500625753. The next prime is 7500625901. The reversal of 7500625799 is 9975260057.

7500625799 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7500625799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7500625729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3750312899 + 3750312900.

It is an arithmetic number, because the mean of its divisors is an integer number (3750312900).

Almost surely, 2^7500625799 is an apocalyptic number.

7500625799 is a deficient number, since it is larger than the sum of its proper divisors (1).

7500625799 is an equidigital number, since it uses as much as digits as its factorization.

7500625799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1190700, while the sum is 50.

The square root of 7500625799 is about 86606.1533552899. The cubic root of 7500625799 is about 1957.4882617426.

The spelling of 7500625799 in words is "seven billion, five hundred million, six hundred twenty-five thousand, seven hundred ninety-nine".