53208527 has 2 divisors, whose sum is σ = 53208528. Its totient is φ = 53208526.

The previous prime is 53208523. The next prime is 53208577. The reversal of 53208527 is 72580235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53208527 - 2² = 53208523 is a prime.

It is a super-2 number, since 2×53208527² = 5662294691019458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53208493 and 53208502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53208523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26604263 + 26604264.

It is an arithmetic number, because the mean of its divisors is an integer number (26604264).

Almost surely, 2^53208527 is an apocalyptic number.

53208527 is a deficient number, since it is larger than the sum of its proper divisors (1).

53208527 is an equidigital number, since it uses as much as digits as its factorization.

53208527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 53208527 is about 7294.4175230103. The cubic root of 53208527 is about 376.1205640797.

It can be divided in two parts, 53208 and 527, that added together give a palindrome (53735).

The spelling of 53208527 in words is "fifty-three million, two hundred eight thousand, five hundred twenty-seven".