851296214 has 16 divisors (see below), whose sum is σ = 1298475360. Its totient is φ = 418524480.

The previous prime is 851296211. The next prime is 851296261. The reversal of 851296214 is 412692158.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (851296211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19007 + ... + 45429.

It is an arithmetic number, because the mean of its divisors is an integer number (81154710).

Almost surely, 2^851296214 is an apocalyptic number.

851296214 is a deficient number, since it is larger than the sum of its proper divisors (447179146).

851296214 is a wasteful number, since it uses less digits than its factorization.

851296214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26695.

The product of its digits is 34560, while the sum is 38.

The square root of 851296214 is about 29176.9808924775. The cubic root of 851296214 is about 947.7495072773.

The spelling of 851296214 in words is "eight hundred fifty-one million, two hundred ninety-six thousand, two hundred fourteen".