19141104 has 40 divisors (see below), whose sum is σ = 49653072. Its totient is φ = 6353920.

The previous prime is 19141091. The next prime is 19141127. The reversal of 19141104 is 40114191.

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, 13384 + ... + 14744.

Almost surely, 2^19141104 is an apocalyptic number.

It is an amenable number.

19141104 is an abundant number, since it is smaller than the sum of its proper divisors (30511968).

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

19141104 is a wasteful number, since it uses less digits than its factorization.

19141104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665 (or 1659 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 19141104 is about 4375.0547425147. The cubic root of 19141104 is about 267.4991015197.

Adding to 19141104 its reverse (40114191), we get a palindrome (59255295).

The spelling of 19141104 in words is "nineteen million, one hundred forty-one thousand, one hundred four".