52552417 has 2 divisors, whose sum is σ = 52552418. Its totient is φ = 52552416.

The previous prime is 52552411. The next prime is 52552433. The reversal of 52552417 is 71425525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52359696 + 192721 = 7236^2 + 439^2 .

It is a cyclic number.

It is not a de Polignac number, because 52552417 - 2¹⁹ = 52028129 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52552411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26276208 + 26276209.

It is an arithmetic number, because the mean of its divisors is an integer number (26276209).

Almost surely, 2^52552417 is an apocalyptic number.

It is an amenable number.

52552417 is a deficient number, since it is larger than the sum of its proper divisors (1).

52552417 is an equidigital number, since it uses as much as digits as its factorization.

52552417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14000, while the sum is 31.

The square root of 52552417 is about 7249.3045873380. The cubic root of 52552417 is about 374.5681951245.

The spelling of 52552417 in words is "fifty-two million, five hundred fifty-two thousand, four hundred seventeen".