201832601 has 2 divisors, whose sum is σ = 201832602. Its totient is φ = 201832600.

The previous prime is 201832571. The next prime is 201832651. The reversal of 201832601 is 106238102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200194201 + 1638400 = 14149^2 + 1280^2 .

It is a cyclic number.

It is not a de Polignac number, because 201832601 - 2¹⁴ = 201816217 is a prime.

It is a super-3 number, since 3×201832601³ (a number of 26 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (201832651) 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, 100916300 + 100916301.

It is an arithmetic number, because the mean of its divisors is an integer number (100916301).

Almost surely, 2^201832601 is an apocalyptic number.

It is an amenable number.

201832601 is a deficient number, since it is larger than the sum of its proper divisors (1).

201832601 is an equidigital number, since it uses as much as digits as its factorization.

201832601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 201832601 is about 14206.7801066955. The cubic root of 201832601 is about 586.5843055796.

The spelling of 201832601 in words is "two hundred one million, eight hundred thirty-two thousand, six hundred one".