53132071 has 2 divisors, whose sum is σ = 53132072. Its totient is φ = 53132070.

The previous prime is 53132039. The next prime is 53132077. The reversal of 53132071 is 17023135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53132071 - 2⁵ = 53132039 is a prime.

It is a super-3 number, since 3×53132071³ (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 (53132077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26566035 + 26566036.

It is an arithmetic number, because the mean of its divisors is an integer number (26566036).

Almost surely, 2^53132071 is an apocalyptic number.

53132071 is a deficient number, since it is larger than the sum of its proper divisors (1).

53132071 is an equidigital number, since it uses as much as digits as its factorization.

53132071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 53132071 is about 7289.1749190152. The cubic root of 53132071 is about 375.9403269380.

The spelling of 53132071 in words is "fifty-three million, one hundred thirty-two thousand, seventy-one".