206030484 has 36 divisors (see below), whose sum is σ = 568145760. Its totient is φ = 62433360.

The previous prime is 206030443. The next prime is 206030507. The reversal of 206030484 is 484030602.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 259744 + ... + 260535.

Almost surely, 2^206030484 is an apocalyptic number.

It is an amenable number.

206030484 is an abundant number, since it is smaller than the sum of its proper divisors (362115276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206030484 is a wasteful number, since it uses less digits than its factorization.

206030484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520300 (or 520295 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 206030484 is about 14353.7620155832. The cubic root of 206030484 is about 590.6231890765.

The spelling of 206030484 in words is "two hundred six million, thirty thousand, four hundred eighty-four".