201062593 has 2 divisors, whose sum is σ = 201062594. Its totient is φ = 201062592.

The previous prime is 201062591. The next prime is 201062611. The reversal of 201062593 is 395260102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 182331009 + 18731584 = 13503^2 + 4328^2 .

It is a cyclic number.

It is not a de Polignac number, because 201062593 - 2¹ = 201062591 is a prime.

Together with 201062591, it forms a pair of twin primes.

It is equal to p_11134558 and since 201062593 and 11134558 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (201062591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100531296 + 100531297.

It is an arithmetic number, because the mean of its divisors is an integer number (100531297).

Almost surely, 2^201062593 is an apocalyptic number.

It is an amenable number.

201062593 is a deficient number, since it is larger than the sum of its proper divisors (1).

201062593 is an equidigital number, since it uses as much as digits as its factorization.

201062593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 201062593 is about 14179.6541918342. The cubic root of 201062593 is about 585.8373991198.

The spelling of 201062593 in words is "two hundred one million, sixty-two thousand, five hundred ninety-three".