2104360216 has 16 divisors (see below), whose sum is σ = 4509343440. Its totient is φ = 901868640.

The previous prime is 2104360211. The next prime is 2104360277. The reversal of 2104360216 is 6120634012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104360211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18788875 + ... + 18788986.

It is an arithmetic number, because the mean of its divisors is an integer number (281833965).

Almost surely, 2^2104360216 is an apocalyptic number.

It is an amenable number.

2104360216 is an abundant number, since it is smaller than the sum of its proper divisors (2404983224).

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

2104360216 is a wasteful number, since it uses less digits than its factorization.

2104360216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37577874 (or 37577870 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2104360216 is about 45873.3061376657. The cubic root of 2104360216 is about 1281.4648382919.

Adding to 2104360216 its reverse (6120634012), we get a palindrome (8224994228).

The spelling of 2104360216 in words is "two billion, one hundred four million, three hundred sixty thousand, two hundred sixteen".