7624500133 has 2 divisors, whose sum is σ = 7624500134. Its totient is φ = 7624500132.

The previous prime is 7624500073. The next prime is 7624500157. The reversal of 7624500133 is 3310054267.

7624500133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7503544129 + 120956004 = 86623^2 + 10998^2 .

It is a cyclic number.

It is not a de Polignac number, because 7624500133 - 2⁹ = 7624499621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7624500095 and 7624500104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7624500193) 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 as a sum of consecutive naturals, namely, 3812250066 + 3812250067.

It is an arithmetic number, because the mean of its divisors is an integer number (3812250067).

Almost surely, 2^7624500133 is an apocalyptic number.

It is an amenable number.

7624500133 is a deficient number, since it is larger than the sum of its proper divisors (1).

7624500133 is an equidigital number, since it uses as much as digits as its factorization.

7624500133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 7624500133 is about 87318.3837058383. The cubic root of 7624500133 is about 1968.2055802279.

The spelling of 7624500133 in words is "seven billion, six hundred twenty-four million, five hundred thousand, one hundred thirty-three".