2082643098 has 16 divisors (see below), whose sum is σ = 4166218560. Its totient is φ = 694058976.

The previous prime is 2082643097. The next prime is 2082643099. The reversal of 2082643098 is 8903462802.

It is an interprime number because it is at equal distance from previous prime (2082643097) and next prime (2082643099).

It is not an unprimeable number, because it can be changed into a prime (2082643097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7915 + ... + 65022.

It is an arithmetic number, because the mean of its divisors is an integer number (260388660).

Almost surely, 2^2082643098 is an apocalyptic number.

2082643098 is an abundant number, since it is smaller than the sum of its proper divisors (2083575462).

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

2082643098 is a wasteful number, since it uses less digits than its factorization.

2082643098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77701.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2082643098 is about 45635.9846831423. The cubic root of 2082643098 is about 1277.0413227169.

The spelling of 2082643098 in words is "two billion, eighty-two million, six hundred forty-three thousand, ninety-eight".