289002201 has 16 divisors (see below), whose sum is σ = 399998208. Its totient is φ = 185472000.

The previous prime is 289002187. The next prime is 289002221. The reversal of 289002201 is 102200982.

It is not a de Polignac number, because 289002201 - 2⁵ = 289002169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (289002221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8200 + ... + 25401.

It is an arithmetic number, because the mean of its divisors is an integer number (24999888).

Almost surely, 2^289002201 is an apocalyptic number.

It is an amenable number.

289002201 is a deficient number, since it is larger than the sum of its proper divisors (110996007).

289002201 is a wasteful number, since it uses less digits than its factorization.

289002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33712.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 289002201 is about 17000.0647351709. The cubic root of 289002201 is about 661.1505802599.

The spelling of 289002201 in words is "two hundred eighty-nine million, two thousand, two hundred one".