2378710216 has 16 divisors (see below), whose sum is σ = 4460627340. Its totient is φ = 1189209600.

The previous prime is 2378710211. The next prime is 2378710223. The reversal of 2378710216 is 6120178732.

It can be written as a sum of positive squares in 2 ways, for example, as 2356714116 + 21996100 = 48546^2 + 4690^2 .

It is not an unprimeable number, because it can be changed into a prime (2378710211) 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, 87220 + ... + 111196.

Almost surely, 2^2378710216 is an apocalyptic number.

It is an amenable number.

2378710216 is a deficient number, since it is larger than the sum of its proper divisors (2081917124).

2378710216 is a wasteful number, since it uses less digits than its factorization.

2378710216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36384 (or 36380 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 2378710216 is about 48772.0228819761. The cubic root of 2378710216 is about 1334.8952240475.

Adding to 2378710216 its reverse (6120178732), we get a palindrome (8498888948).

The spelling of 2378710216 in words is "two billion, three hundred seventy-eight million, seven hundred ten thousand, two hundred sixteen".