52775753 has 2 divisors, whose sum is σ = 52775754. Its totient is φ = 52775752.

The previous prime is 52775743. The next prime is 52775759. The reversal of 52775753 is 35757725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52606009 + 169744 = 7253^2 + 412^2 .

It is a cyclic number.

It is not a de Polignac number, because 52775753 - 2¹⁸ = 52513609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52775753.

It is not a weakly prime, because it can be changed into another prime (52775759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26387876 + 26387877.

It is an arithmetic number, because the mean of its divisors is an integer number (26387877).

Almost surely, 2^52775753 is an apocalyptic number.

It is an amenable number.

52775753 is a deficient number, since it is larger than the sum of its proper divisors (1).

52775753 is an equidigital number, since it uses as much as digits as its factorization.

52775753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 257250, while the sum is 41.

The square root of 52775753 is about 7264.6922164673. The cubic root of 52775753 is about 375.0980555432.

The spelling of 52775753 in words is "fifty-two million, seven hundred seventy-five thousand, seven hundred fifty-three".