206762012 has 6 divisors (see below), whose sum is σ = 361833528. Its totient is φ = 103381004.

The previous prime is 206761979. The next prime is 206762021. The reversal of 206762012 is 210267602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25845248 + ... + 25845255.

It is an arithmetic number, because the mean of its divisors is an integer number (60305588).

Almost surely, 2^206762012 is an apocalyptic number.

It is an amenable number.

206762012 is a deficient number, since it is larger than the sum of its proper divisors (155071516).

206762012 is a wasteful number, since it uses less digits than its factorization.

206762012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51690507 (or 51690505 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 206762012 is about 14379.2215366479. The cubic root of 206762012 is about 591.3213819628.

The spelling of 206762012 in words is "two hundred six million, seven hundred sixty-two thousand, twelve".