52635001 has 2 divisors, whose sum is σ = 52635002. Its totient is φ = 52635000.

The previous prime is 52634987. The next prime is 52635041. The reversal of 52635001 is 10053625.

It is a happy number.

52635001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38937600 + 13697401 = 6240^2 + 3701^2 .

It is a cyclic number.

It is not a de Polignac number, because 52635001 - 2⁵ = 52634969 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52635041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26317500 + 26317501.

It is an arithmetic number, because the mean of its divisors is an integer number (26317501).

Almost surely, 2^52635001 is an apocalyptic number.

It is an amenable number.

52635001 is a deficient number, since it is larger than the sum of its proper divisors (1).

52635001 is an equidigital number, since it uses as much as digits as its factorization.

52635001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 52635001 is about 7254.9983459681. The cubic root of 52635001 is about 374.7642986989.

Adding to 52635001 its reverse (10053625), we get a palindrome (62688626).

The spelling of 52635001 in words is "fifty-two million, six hundred thirty-five thousand, one".