206044412 has 18 divisors (see below), whose sum is σ = 419447952. Its totient is φ = 88304664.

The previous prime is 206044409. The next prime is 206044439. The reversal of 206044412 is 214440602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 525428 + ... + 525819.

It is an arithmetic number, because the mean of its divisors is an integer number (23302664).

Almost surely, 2^206044412 is an apocalyptic number.

It is an amenable number.

206044412 is an abundant number, since it is smaller than the sum of its proper divisors (213403540).

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

206044412 is a wasteful number, since it uses less digits than its factorization.

206044412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051265 (or 1051256 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 206044412 is about 14354.2471763586. The cubic root of 206044412 is about 590.6364978100.

The spelling of 206044412 in words is "two hundred six million, forty-four thousand, four hundred twelve".