20040114 has 16 divisors (see below), whose sum is σ = 40249440. Its totient is φ = 6651840.

The previous prime is 20040071. The next prime is 20040133. The reversal of 20040114 is 41104002.

It is a self number, because there is not a number n which added to its sum of digits gives 20040114.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5484 + ... + 8375.

It is an arithmetic number, because the mean of its divisors is an integer number (2515590).

Almost surely, 2^20040114 is an apocalyptic number.

20040114 is an abundant number, since it is smaller than the sum of its proper divisors (20209326).

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

20040114 is a wasteful number, since it uses less digits than its factorization.

20040114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14105.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 20040114 is about 4476.6185899627. The cubic root of 20040114 is about 271.6231173789.

Adding to 20040114 its reverse (41104002), we get a palindrome (61144116).

The spelling of 20040114 in words is "twenty million, forty thousand, one hundred fourteen".