1882098 has 12 divisors (see below), whose sum is σ = 4077918. Its totient is φ = 627360.

The previous prime is 1882081. The next prime is 1882099. The reversal of 1882098 is 8902881.

It can be written as a sum of positive squares in only one way, i.e., 1750329 + 131769 = 1323^2 + 363^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1882099) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52263 + ... + 52298.

2^1882098 is an apocalyptic number.

1882098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1882098 is an abundant number, since it is smaller than the sum of its proper divisors (2195820).

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

1882098 is a wasteful number, since it uses less digits than its factorization.

1882098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104569 (or 104566 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 1882098 is about 1371.8957686355. The cubic root of 1882098 is about 123.4660093205.

The spelling of 1882098 in words is "one million, eight hundred eighty-two thousand, ninety-eight".