52948361 has 2 divisors, whose sum is σ = 52948362. Its totient is φ = 52948360.

The previous prime is 52948339. The next prime is 52948373. The reversal of 52948361 is 16384925.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37393225 + 15555136 = 6115^2 + 3944^2 .

It is a cyclic number.

It is not a de Polignac number, because 52948361 - 2¹⁰ = 52947337 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52948331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26474180 + 26474181.

It is an arithmetic number, because the mean of its divisors is an integer number (26474181).

Almost surely, 2^52948361 is an apocalyptic number.

It is an amenable number.

52948361 is a deficient number, since it is larger than the sum of its proper divisors (1).

52948361 is an equidigital number, since it uses as much as digits as its factorization.

52948361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 38.

The square root of 52948361 is about 7276.5624439017. The cubic root of 52948361 is about 375.5065415411.

The spelling of 52948361 in words is "fifty-two million, nine hundred forty-eight thousand, three hundred sixty-one".