2150634206 has 48 divisors (see below), whose sum is σ = 4009334400. Its totient is φ = 860107248.

The previous prime is 2150634197. The next prime is 2150634247. The reversal of 2150634206 is 6024360512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116135 + ... + 133373.

It is an arithmetic number, because the mean of its divisors is an integer number (83527800).

Almost surely, 2^2150634206 is an apocalyptic number.

2150634206 is a deficient number, since it is larger than the sum of its proper divisors (1858700194).

2150634206 is a wasteful number, since it uses less digits than its factorization.

2150634206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17341 (or 17334 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2150634206 is about 46374.9307924012. The cubic root of 2150634206 is about 1290.7897745766.

Adding to 2150634206 its reverse (6024360512), we get a palindrome (8174994718).

The spelling of 2150634206 in words is "two billion, one hundred fifty million, six hundred thirty-four thousand, two hundred six".