206483501 has 6 divisors (see below), whose sum is σ = 240195150. Its totient is φ = 176985816.

The previous prime is 206483483. The next prime is 206483531. The reversal of 206483501 is 105384602.

It can be written as a sum of positive squares in only one way, i.e., 205922500 + 561001 = 14350^2 + 749^2 .

It is not a de Polignac number, because 206483501 - 2⁶ = 206483437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206483531) 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 in 5 ways as a sum of consecutive naturals, for example, 2106926 + ... + 2107023.

It is an arithmetic number, because the mean of its divisors is an integer number (40032525).

Almost surely, 2^206483501 is an apocalyptic number.

It is an amenable number.

206483501 is a deficient number, since it is larger than the sum of its proper divisors (33711649).

206483501 is an equidigital number, since it uses as much as digits as its factorization.

206483501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213963 (or 4213956 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 206483501 is about 14369.5337781015. The cubic root of 206483501 is about 591.0557569100.

The spelling of 206483501 in words is "two hundred six million, four hundred eighty-three thousand, five hundred one".