53059471 has 2 divisors, whose sum is σ = 53059472. Its totient is φ = 53059470.

The previous prime is 53059451. The next prime is 53059483. The reversal of 53059471 is 17495035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53059471 - 2²³ = 44670863 is a prime.

It is a super-3 number, since 3×53059471³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53059411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26529735 + 26529736.

It is an arithmetic number, because the mean of its divisors is an integer number (26529736).

Almost surely, 2^53059471 is an apocalyptic number.

53059471 is a deficient number, since it is larger than the sum of its proper divisors (1).

53059471 is an equidigital number, since it uses as much as digits as its factorization.

53059471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 53059471 is about 7284.1932291778. The cubic root of 53059471 is about 375.7690198040.

The spelling of 53059471 in words is "fifty-three million, fifty-nine thousand, four hundred seventy-one".