326628714 has 16 divisors (see below), whose sum is σ = 669191040. Its totient is φ = 106220640.

The previous prime is 326628713. The next prime is 326628763. The reversal of 326628714 is 417826623.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (326628713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663634 + ... + 664125.

It is an arithmetic number, because the mean of its divisors is an integer number (41824440).

Almost surely, 2^326628714 is an apocalyptic number.

326628714 is an abundant number, since it is smaller than the sum of its proper divisors (342562326).

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

326628714 is a wasteful number, since it uses less digits than its factorization.

326628714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327805.

The product of its digits is 96768, while the sum is 39.

The square root of 326628714 is about 18072.8723229043. The cubic root of 326628714 is about 688.6810300029.

The spelling of 326628714 in words is "three hundred twenty-six million, six hundred twenty-eight thousand, seven hundred fourteen".