52634651 has 2 divisors, whose sum is σ = 52634652. Its totient is φ = 52634650.

The previous prime is 52634639. The next prime is 52634653. The reversal of 52634651 is 15643625.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52634651 is a prime.

It is a Sophie Germain prime.

Together with 52634653, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52634653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26317325 + 26317326.

It is an arithmetic number, because the mean of its divisors is an integer number (26317326).

Almost surely, 2^52634651 is an apocalyptic number.

52634651 is a deficient number, since it is larger than the sum of its proper divisors (1).

52634651 is an equidigital number, since it uses as much as digits as its factorization.

52634651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 32.

The square root of 52634651 is about 7254.9742246269. The cubic root of 52634651 is about 374.7634680236.

The spelling of 52634651 in words is "fifty-two million, six hundred thirty-four thousand, six hundred fifty-one".