1798960194 has 24 divisors (see below), whose sum is σ = 4023482112. Its totient is φ = 580309560.

The previous prime is 1798960193. The next prime is 1798960201. The reversal of 1798960194 is 4910698971.

1798960194 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1798960194.

It is not an unprimeable number, because it can be changed into a prime (1798960193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1611414 + ... + 1612529.

It is an arithmetic number, because the mean of its divisors is an integer number (167645088).

Almost surely, 2^1798960194 is an apocalyptic number.

1798960194 is an abundant number, since it is smaller than the sum of its proper divisors (2224521918).

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

1798960194 is a wasteful number, since it uses less digits than its factorization.

1798960194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223982 (or 3223979 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 54.

The square root of 1798960194 is about 42414.1508697274. The cubic root of 1798960194 is about 1216.2061202885.

The spelling of 1798960194 in words is "one billion, seven hundred ninety-eight million, nine hundred sixty thousand, one hundred ninety-four".