52453001 has 2 divisors, whose sum is σ = 52453002. Its totient is φ = 52453000.

The previous prime is 52452979. The next prime is 52453019. The reversal of 52453001 is 10035425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51552400 + 900601 = 7180^2 + 949^2 .

It is a cyclic number.

It is not a de Polignac number, because 52453001 - 2¹⁸ = 52190857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52483001) 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, 26226500 + 26226501.

It is an arithmetic number, because the mean of its divisors is an integer number (26226501).

Almost surely, 2^52453001 is an apocalyptic number.

It is an amenable number.

52453001 is a deficient number, since it is larger than the sum of its proper divisors (1).

52453001 is an equidigital number, since it uses as much as digits as its factorization.

52453001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52453001 is about 7242.4444077949. Note that the first 4 decimals coincide. The cubic root of 52453001 is about 374.3318496481.

Adding to 52453001 its reverse (10035425), we get a palindrome (62488426).

The spelling of 52453001 in words is "fifty-two million, four hundred fifty-three thousand, one".