2212064696 has 8 divisors (see below), whose sum is σ = 4147621320. Its totient is φ = 1106032344.

The previous prime is 2212064693. The next prime is 2212064717. The reversal of 2212064696 is 6964602122.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212064693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138254036 + ... + 138254051.

It is an arithmetic number, because the mean of its divisors is an integer number (518452665).

Almost surely, 2^2212064696 is an apocalyptic number.

It is an amenable number.

2212064696 is a deficient number, since it is larger than the sum of its proper divisors (1935556624).

2212064696 is a wasteful number, since it uses less digits than its factorization.

2212064696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276508093 (or 276508089 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 2212064696 is about 47032.5918486319. The cubic root of 2212064696 is about 1302.9645747538.

The spelling of 2212064696 in words is "two billion, two hundred twelve million, sixty-four thousand, six hundred ninety-six".