2196383506 has 8 divisors (see below), whose sum is σ = 3296989440. Its totient is φ = 1097387028.

The previous prime is 2196383503. The next prime is 2196383531. The reversal of 2196383506 is 6053836912.

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 (2196383503) 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, 398946 + ... + 404413.

It is an arithmetic number, because the mean of its divisors is an integer number (412123680).

Almost surely, 2^2196383506 is an apocalyptic number.

2196383506 is a deficient number, since it is larger than the sum of its proper divisors (1100605934).

2196383506 is a wasteful number, since it uses less digits than its factorization.

2196383506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804728.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 2196383506 is about 46865.5897861107. The cubic root of 2196383506 is about 1299.8783921749.

The spelling of 2196383506 in words is "two billion, one hundred ninety-six million, three hundred eighty-three thousand, five hundred six".