19036050 has 96 divisors (see below), whose sum is σ = 52496640. Its totient is φ = 4526400.

The previous prime is 19036027. The next prime is 19036051. The reversal of 19036050 is 5063091.

It is a self number, because there is not a number n which added to its sum of digits gives 19036050.

It is not an unprimeable number, because it can be changed into a prime (19036051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136881 + ... + 137019.

It is an arithmetic number, because the mean of its divisors is an integer number (546840).

Almost surely, 2^19036050 is an apocalyptic number.

19036050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 19036050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26248320).

19036050 is an abundant number, since it is smaller than the sum of its proper divisors (33460590).

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

19036050 is a wasteful number, since it uses less digits than its factorization.

19036050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 19036050 is about 4363.0322024940. The cubic root of 19036050 is about 267.0088229491.

The spelling of 19036050 in words is "nineteen million, thirty-six thousand, fifty".