210461201 has 16 divisors (see below), whose sum is σ = 230584320. Its totient is φ = 191476560.

The previous prime is 210461197. The next prime is 210461227. The reversal of 210461201 is 102164012.

It is a cyclic number.

It is not a de Polignac number, because 210461201 - 2² = 210461197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 210461201.

It is not an unprimeable number, because it can be changed into a prime (210461231) 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 in 15 ways as a sum of consecutive naturals, for example, 39566 + ... + 44568.

It is an arithmetic number, because the mean of its divisors is an integer number (14411520).

Almost surely, 2^210461201 is an apocalyptic number.

It is an amenable number.

210461201 is a deficient number, since it is larger than the sum of its proper divisors (20123119).

210461201 is a wasteful number, since it uses less digits than its factorization.

210461201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5116.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 210461201 is about 14507.2809650878. The cubic root of 210461201 is about 594.8270108878.

The spelling of 210461201 in words is "two hundred ten million, four hundred sixty-one thousand, two hundred one".