53059667 has 2 divisors, whose sum is σ = 53059668. Its totient is φ = 53059666.

The previous prime is 53059651. The next prime is 53059681. The reversal of 53059667 is 76695035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53059667 - 2⁴ = 53059651 is a prime.

It is not a weakly prime, because it can be changed into another prime (53059637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26529833 + 26529834.

It is an arithmetic number, because the mean of its divisors is an integer number (26529834).

Almost surely, 2^53059667 is an apocalyptic number.

53059667 is a deficient number, since it is larger than the sum of its proper divisors (1).

53059667 is an equidigital number, since it uses as much as digits as its factorization.

53059667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 53059667 is about 7284.2066829546. The cubic root of 53059667 is about 375.7694824964.

The spelling of 53059667 in words is "fifty-three million, fifty-nine thousand, six hundred sixty-seven".