20004110 has 16 divisors (see below), whose sum is σ = 41151456. Its totient is φ = 6858528.

The previous prime is 20004107. The next prime is 20004133. The reversal of 20004110 is 1140002.

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, 142817 + ... + 142956.

It is an arithmetic number, because the mean of its divisors is an integer number (2571966).

Almost surely, 2^20004110 is an apocalyptic number.

20004110 is an abundant number, since it is smaller than the sum of its proper divisors (21147346).

20004110 is a wasteful number, since it uses less digits than its factorization.

20004110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285787.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 20004110 is about 4472.5954433640. The cubic root of 20004110 is about 271.4603541466.

Adding to 20004110 its reverse (1140002), we get a palindrome (21144112).

The spelling of 20004110 in words is "twenty million, four thousand, one hundred ten".