1850450082 has 32 divisors (see below), whose sum is σ = 4022851392. Its totient is φ = 564045504.

The previous prime is 1850450081. The next prime is 1850450087. The reversal of 1850450082 is 2800540581.

It is not an unprimeable number, because it can be changed into a prime (1850450081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102513 + ... + 119204.

It is an arithmetic number, because the mean of its divisors is an integer number (125714106).

Almost surely, 2^1850450082 is an apocalyptic number.

1850450082 is an abundant number, since it is smaller than the sum of its proper divisors (2172401310).

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

1850450082 is a wasteful number, since it uses less digits than its factorization.

1850450082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221842.

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 1850450082 is about 43016.8581139999. The cubic root of 1850450082 is about 1227.7005714757.

It can be divided in two parts, 18504 and 50082, that added together give a palindrome (68586).

The spelling of 1850450082 in words is "one billion, eight hundred fifty million, four hundred fifty thousand, eighty-two".