2210046216 has 48 divisors (see below), whose sum is σ = 6427178640. Its totient is φ = 631441440.

The previous prime is 2210046151. The next prime is 2210046217. The reversal of 2210046216 is 6126400122.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2210046217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 938470 + ... + 940821.

It is an arithmetic number, because the mean of its divisors is an integer number (133899555).

Almost surely, 2^2210046216 is an apocalyptic number.

It is an amenable number.

2210046216 is an abundant number, since it is smaller than the sum of its proper divisors (4217132424).

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

2210046216 is a wasteful number, since it uses less digits than its factorization.

2210046216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879314 (or 1879303 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2210046216 is about 47011.1286399295. The cubic root of 2210046216 is about 1302.5681414586.

Adding to 2210046216 its reverse (6126400122), we get a palindrome (8336446338).

The spelling of 2210046216 in words is "two billion, two hundred ten million, forty-six thousand, two hundred sixteen".