53276747 has 2 divisors, whose sum is σ = 53276748. Its totient is φ = 53276746.

The previous prime is 53276719. The next prime is 53276771. The reversal of 53276747 is 74767235.

53276747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53276747 - 2⁸ = 53276491 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53276777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26638373 + 26638374.

It is an arithmetic number, because the mean of its divisors is an integer number (26638374).

Almost surely, 2^53276747 is an apocalyptic number.

53276747 is a deficient number, since it is larger than the sum of its proper divisors (1).

53276747 is an equidigital number, since it uses as much as digits as its factorization.

53276747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 246960, while the sum is 41.

The square root of 53276747 is about 7299.0922038292. The cubic root of 53276747 is about 376.2812399972.

The spelling of 53276747 in words is "fifty-three million, two hundred seventy-six thousand, seven hundred forty-seven".