214681002 has 16 divisors (see below), whose sum is σ = 439834752. Its totient is φ = 69814880.

The previous prime is 214680989. The next prime is 214681009. The reversal of 214681002 is 200186412.

It is not an unprimeable number, because it can be changed into a prime (214681009) 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, 436098 + ... + 436589.

It is an arithmetic number, because the mean of its divisors is an integer number (27489672).

Almost surely, 2^214681002 is an apocalyptic number.

214681002 is an abundant number, since it is smaller than the sum of its proper divisors (225153750).

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

214681002 is a wasteful number, since it uses less digits than its factorization.

214681002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872733.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 214681002 is about 14651.9965192461. The cubic root of 214681002 is about 598.7762111540.

The spelling of 214681002 in words is "two hundred fourteen million, six hundred eighty-one thousand, two".