206054516 has 12 divisors (see below), whose sum is σ = 376273632. Its totient is φ = 98547768.

The previous prime is 206054507. The next prime is 206054531. The reversal of 206054516 is 615450602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119770 + ... + 1119953.

It is an arithmetic number, because the mean of its divisors is an integer number (31356136).

Almost surely, 2^206054516 is an apocalyptic number.

It is an amenable number.

206054516 is a deficient number, since it is larger than the sum of its proper divisors (170219116).

206054516 is a wasteful number, since it uses less digits than its factorization.

206054516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239750 (or 2239748 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 206054516 is about 14354.5991236258. The cubic root of 206054516 is about 590.6461521908.

The spelling of 206054516 in words is "two hundred six million, fifty-four thousand, five hundred sixteen".