53035187 has 2 divisors, whose sum is σ = 53035188. Its totient is φ = 53035186.

The previous prime is 53035111. The next prime is 53035207. The reversal of 53035187 is 78153035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53035187 - 2¹² = 53031091 is a prime.

It is not a weakly prime, because it can be changed into another prime (53035387) 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, 26517593 + 26517594.

It is an arithmetic number, because the mean of its divisors is an integer number (26517594).

Almost surely, 2^53035187 is an apocalyptic number.

53035187 is a deficient number, since it is larger than the sum of its proper divisors (1).

53035187 is an equidigital number, since it uses as much as digits as its factorization.

53035187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 53035187 is about 7282.5261413880. The cubic root of 53035187 is about 375.7116843451.

The spelling of 53035187 in words is "fifty-three million, thirty-five thousand, one hundred eighty-seven".