2066848998 has 16 divisors (see below), whose sum is σ = 4149785520. Its totient is φ = 686268416.

The previous prime is 2066848997. The next prime is 2066848999. The reversal of 2066848998 is 8998486602.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2066848997) and next prime (2066848999).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066848997) 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, 668643 + ... + 671726.

It is an arithmetic number, because the mean of its divisors is an integer number (259361595).

Almost surely, 2^2066848998 is an apocalyptic number.

2066848998 is an abundant number, since it is smaller than the sum of its proper divisors (2082936522).

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

2066848998 is a wasteful number, since it uses less digits than its factorization.

2066848998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340631.

The product of its (nonzero) digits is 11943936, while the sum is 60.

The square root of 2066848998 is about 45462.6109896913. The cubic root of 2066848998 is about 1273.8049030629.

The spelling of 2066848998 in words is "two billion, sixty-six million, eight hundred forty-eight thousand, nine hundred ninety-eight".