2217596016 has 40 divisors (see below), whose sum is σ = 5814302464. Its totient is φ = 728164800.

The previous prime is 2217596011. The next prime is 2217596021. The reversal of 2217596016 is 6106957122.

It is an interprime number because it is at equal distance from previous prime (2217596011) and next prime (2217596021).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2217596011) 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 7 ways as a sum of consecutive naturals, for example, 341560 + ... + 347991.

Almost surely, 2^2217596016 is an apocalyptic number.

It is an amenable number.

2217596016 is an abundant number, since it is smaller than the sum of its proper divisors (3596706448).

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

2217596016 is a wasteful number, since it uses less digits than its factorization.

2217596016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689629 (or 689623 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 2217596016 is about 47091.3581881007. The cubic root of 2217596016 is about 1304.0497020212.

The spelling of 2217596016 in words is "two billion, two hundred seventeen million, five hundred ninety-six thousand, sixteen".