20214014 has 8 divisors (see below), whose sum is σ = 30503088. Its totient is φ = 10046320.

The previous prime is 20214013. The next prime is 20214017. The reversal of 20214014 is 41041202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 20214014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20214013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29927 + ... + 30594.

It is an arithmetic number, because the mean of its divisors is an integer number (3812886).

Almost surely, 2^20214014 is an apocalyptic number.

20214014 is a deficient number, since it is larger than the sum of its proper divisors (10289074).

20214014 is a wasteful number, since it uses less digits than its factorization.

20214014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60690.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 20214014 is about 4495.9997775801. Note that the first 3 decimals coincide. The cubic root of 20214014 is about 272.4065341716.

Adding to 20214014 its reverse (41041202), we get a palindrome (61255216).

The spelling of 20214014 in words is "twenty million, two hundred fourteen thousand, fourteen".