2215084032 has 384 divisors, whose sum is σ = 7769829600. Its totient is φ = 594542592.

The previous prime is 2215084021. The next prime is 2215084043. The reversal of 2215084032 is 2304805122.

It is an interprime number because it is at equal distance from previous prime (2215084021) and next prime (2215084043).

It is a tau number, because it is divible by the number of its divisors (384).

It is a junction number, because it is equal to n+sod(n) for n = 2215083987 and 2215084005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59867118 + ... + 59867154.

Almost surely, 2^2215084032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2215084032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3884914800).

2215084032 is an abundant number, since it is smaller than the sum of its proper divisors (5554745568).

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

2215084032 is an equidigital number, since it uses as much as digits as its factorization.

2215084032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2215084032 is about 47064.6792403815. The cubic root of 2215084032 is about 1303.5571281390.

Adding to 2215084032 its reverse (2304805122), we get a palindrome (4519889154).

The spelling of 2215084032 in words is "two billion, two hundred fifteen million, eighty-four thousand, thirty-two".