214004014 has 16 divisors (see below), whose sum is σ = 367226496. Its totient is φ = 91625400.

The previous prime is 214004009. The next prime is 214004039. The reversal of 214004014 is 410400412.

It is a super-2 number, since 2×214004014² = 91595436016224392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8269 + ... + 22279.

It is an arithmetic number, because the mean of its divisors is an integer number (22951656).

Almost surely, 2^214004014 is an apocalyptic number.

214004014 is a deficient number, since it is larger than the sum of its proper divisors (153222482).

214004014 is a wasteful number, since it uses less digits than its factorization.

214004014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15111.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 214004014 is about 14628.8760333800. The cubic root of 214004014 is about 598.1461427363.

Adding to 214004014 its reverse (410400412), we get a palindrome (624404426).

The spelling of 214004014 in words is "two hundred fourteen million, four thousand, fourteen".