2198682002 has 8 divisors (see below), whose sum is σ = 3597843312. Its totient is φ = 999400900.

The previous prime is 2198682001. The next prime is 2198682011. The reversal of 2198682002 is 2002868912.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2198682001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49970024 + ... + 49970067.

It is an arithmetic number, because the mean of its divisors is an integer number (449730414).

Almost surely, 2^2198682002 is an apocalyptic number.

2198682002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2198682002 is a deficient number, since it is larger than the sum of its proper divisors (1399161310).

2198682002 is a wasteful number, since it uses less digits than its factorization.

2198682002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99940104.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 2198682002 is about 46890.1055874264. The cubic root of 2198682002 is about 1300.3316711915.

The spelling of 2198682002 in words is "two billion, one hundred ninety-eight million, six hundred eighty-two thousand, two".