2196159486 has 8 divisors (see below), whose sum is σ = 4392318984. Its totient is φ = 732053160.

The previous prime is 2196159481. The next prime is 2196159491. The reversal of 2196159486 is 6849516912.

It is an interprime number because it is at equal distance from previous prime (2196159481) and next prime (2196159491).

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

2196159486 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2196159481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183013285 + ... + 183013296.

It is an arithmetic number, because the mean of its divisors is an integer number (549039873).

Almost surely, 2^2196159486 is an apocalyptic number.

2196159486 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2196159486 is a wasteful number, since it uses less digits than its factorization.

2196159486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366026586.

The product of its digits is 933120, while the sum is 51.

The square root of 2196159486 is about 46863.1996986975. The cubic root of 2196159486 is about 1299.8341970002.

The spelling of 2196159486 in words is "two billion, one hundred ninety-six million, one hundred fifty-nine thousand, four hundred eighty-six".