52641763 has 2 divisors, whose sum is σ = 52641764. Its totient is φ = 52641762.

The previous prime is 52641731. The next prime is 52641769. The reversal of 52641763 is 36714625.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52641763 - 2⁵ = 52641731 is a prime.

It is not a weakly prime, because it can be changed into another prime (52641769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26320881 + 26320882.

It is an arithmetic number, because the mean of its divisors is an integer number (26320882).

Almost surely, 2^52641763 is an apocalyptic number.

52641763 is a deficient number, since it is larger than the sum of its proper divisors (1).

52641763 is an equidigital number, since it uses as much as digits as its factorization.

52641763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 34.

The square root of 52641763 is about 7255.4643545400. The cubic root of 52641763 is about 374.7803466241.

The spelling of 52641763 in words is "fifty-two million, six hundred forty-one thousand, seven hundred sixty-three".