7648514033 has 2 divisors, whose sum is σ = 7648514034. Its totient is φ = 7648514032.

The previous prime is 7648514023. The next prime is 7648514039. The reversal of 7648514033 is 3304158467.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7640857744 + 7656289 = 87412^2 + 2767^2 .

It is a cyclic number.

It is not a de Polignac number, because 7648514033 - 2⁸ = 7648513777 is a prime.

It is not a weakly prime, because it can be changed into another prime (7648514039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3824257016 + 3824257017.

It is an arithmetic number, because the mean of its divisors is an integer number (3824257017).

Almost surely, 2^7648514033 is an apocalyptic number.

It is an amenable number.

7648514033 is a deficient number, since it is larger than the sum of its proper divisors (1).

7648514033 is an equidigital number, since it uses as much as digits as its factorization.

7648514033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 7648514033 is about 87455.7833021922. The cubic root of 7648514033 is about 1970.2697486788.

The spelling of 7648514033 in words is "seven billion, six hundred forty-eight million, five hundred fourteen thousand, thirty-three".