7896455053 has 2 divisors, whose sum is σ = 7896455054. Its totient is φ = 7896455052.

The previous prime is 7896454999. The next prime is 7896455057. The reversal of 7896455053 is 3505546987.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7896455044 + 9 = 88862^2 + 3^2 .

It is a cyclic number.

It is not a de Polignac number, because 7896455053 - 2¹³ = 7896446861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7896455057) 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 as a sum of consecutive naturals, namely, 3948227526 + 3948227527.

It is an arithmetic number, because the mean of its divisors is an integer number (3948227527).

Almost surely, 2^7896455053 is an apocalyptic number.

It is an amenable number.

7896455053 is a deficient number, since it is larger than the sum of its proper divisors (1).

7896455053 is an equidigital number, since it uses as much as digits as its factorization.

7896455053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536000, while the sum is 52.

The square root of 7896455053 is about 88862.0000506403. Note that the first 4 decimals coincide. The cubic root of 7896455053 is about 1991.3337567698. Note that the first 3 decimals are identical.

The spelling of 7896455053 in words is "seven billion, eight hundred ninety-six million, four hundred fifty-five thousand, fifty-three".