206350372 has 12 divisors (see below), whose sum is σ = 361549440. Its totient is φ = 103050536.

The previous prime is 206350337. The next prime is 206350379. The reversal of 206350372 is 273053602.

It is a self number, because there is not a number n which added to its sum of digits gives 206350372.

It is not an unprimeable number, because it can be changed into a prime (206350379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27388 + ... + 34099.

It is an arithmetic number, because the mean of its divisors is an integer number (30129120).

Almost surely, 2^206350372 is an apocalyptic number.

It is an amenable number.

206350372 is a deficient number, since it is larger than the sum of its proper divisors (155199068).

206350372 is a wasteful number, since it uses less digits than its factorization.

206350372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62330 (or 62328 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 206350372 is about 14364.9006957932. The cubic root of 206350372 is about 590.9287030478.

The spelling of 206350372 in words is "two hundred six million, three hundred fifty thousand, three hundred seventy-two".