20114414 has 4 divisors (see below), whose sum is σ = 30171624. Its totient is φ = 10057206.

The previous prime is 20114399. The next prime is 20114447. The reversal of 20114414 is 41441102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41441102 = 2 ⋅20720551.

It is a junction number, because it is equal to n+sod(n) for n = 20114392 and 20114401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5028602 + ... + 5028605.

It is an arithmetic number, because the mean of its divisors is an integer number (7542906).

Almost surely, 2^20114414 is an apocalyptic number.

20114414 is a deficient number, since it is larger than the sum of its proper divisors (10057210).

20114414 is a wasteful number, since it uses less digits than its factorization.

20114414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10057209.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 20114414 is about 4484.9095866026. The cubic root of 20114414 is about 271.9583900450.

Adding to 20114414 its reverse (41441102), we get a palindrome (61555516).

The spelling of 20114414 in words is "twenty million, one hundred fourteen thousand, four hundred fourteen".