20560414 has 16 divisors (see below), whose sum is σ = 35392896. Its totient is φ = 8775000.

The previous prime is 20560403. The next prime is 20560427. The reversal of 20560414 is 41406502.

It is a congruent number.

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, 589 + ... + 6439.

It is an arithmetic number, because the mean of its divisors is an integer number (2212056).

Almost surely, 2^20560414 is an apocalyptic number.

20560414 is a deficient number, since it is larger than the sum of its proper divisors (14832482).

20560414 is a wasteful number, since it uses less digits than its factorization.

20560414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6111.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 20560414 is about 4534.3592711650. The cubic root of 20560414 is about 273.9537723706.

Adding to 20560414 its reverse (41406502), we get a palindrome (61966916).

The spelling of 20560414 in words is "twenty million, five hundred sixty thousand, four hundred fourteen".