53296091 has 2 divisors, whose sum is σ = 53296092. Its totient is φ = 53296090.

The previous prime is 53296051. The next prime is 53296093. The reversal of 53296091 is 19069235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53296091 - 2⁶ = 53296027 is a prime.

Together with 53296093, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53296093) 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, 26648045 + 26648046.

It is an arithmetic number, because the mean of its divisors is an integer number (26648046).

Almost surely, 2^53296091 is an apocalyptic number.

53296091 is a deficient number, since it is larger than the sum of its proper divisors (1).

53296091 is an equidigital number, since it uses as much as digits as its factorization.

53296091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 53296091 is about 7300.4171798603. The cubic root of 53296091 is about 376.3267752069.

The spelling of 53296091 in words is "fifty-three million, two hundred ninety-six thousand, ninety-one".