52825541 has 2 divisors, whose sum is σ = 52825542. Its totient is φ = 52825540.

The previous prime is 52825537. The next prime is 52825561. The reversal of 52825541 is 14552825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45508516 + 7317025 = 6746^2 + 2705^2 .

It is a cyclic number.

It is not a de Polignac number, because 52825541 - 2² = 52825537 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 52825498 and 52825507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52825561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26412770 + 26412771.

It is an arithmetic number, because the mean of its divisors is an integer number (26412771).

Almost surely, 2^52825541 is an apocalyptic number.

It is an amenable number.

52825541 is a deficient number, since it is larger than the sum of its proper divisors (1).

52825541 is an equidigital number, since it uses as much as digits as its factorization.

52825541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16000, while the sum is 32.

The square root of 52825541 is about 7268.1181195685. The cubic root of 52825541 is about 375.2159727767.

The spelling of 52825541 in words is "fifty-two million, eight hundred twenty-five thousand, five hundred forty-one".