1814050050 has 48 divisors (see below), whose sum is σ = 4653987840. Its totient is φ = 467064640.

The previous prime is 1814050019. The next prime is 1814050057. The reversal of 1814050050 is 500504181.

It is a self number, because there is not a number n which added to its sum of digits gives 1814050050.

It is not an unprimeable number, because it can be changed into a prime (1814050057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 204162 + ... + 212861.

It is an arithmetic number, because the mean of its divisors is an integer number (96958080).

Almost surely, 2^1814050050 is an apocalyptic number.

1814050050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1814050050 is an abundant number, since it is smaller than the sum of its proper divisors (2839937790).

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

1814050050 is a wasteful number, since it uses less digits than its factorization.

1814050050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417067 (or 417062 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 1814050050 is about 42591.6664384008. Note that the first 3 decimals coincide. The cubic root of 1814050050 is about 1219.5972086948.

The spelling of 1814050050 in words is "one billion, eight hundred fourteen million, fifty thousand, fifty".