20103414 has 8 divisors (see below), whose sum is σ = 40206840. Its totient is φ = 6701136.

The previous prime is 20103383. The next prime is 20103427. The reversal of 20103414 is 41430102.

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

20103414 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 20103393 and 20103402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1675279 + ... + 1675290.

It is an arithmetic number, because the mean of its divisors is an integer number (5025855).

Almost surely, 2^20103414 is an apocalyptic number.

20103414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20103414 is a wasteful number, since it uses less digits than its factorization.

20103414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350574.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 20103414 is about 4483.6830842512. The cubic root of 20103414 is about 271.9088055731.

Adding to 20103414 its reverse (41430102), we get a palindrome (61533516).

The spelling of 20103414 in words is "twenty million, one hundred three thousand, four hundred fourteen".