3387222050 has 24 divisors (see below), whose sum is σ = 6419110356. Its totient is φ = 1329323840.

The previous prime is 3387221993. The next prime is 3387222061. The reversal of 3387222050 is 502227833.

It can be written as a sum of positive squares in 6 ways, for example, as 1676820601 + 1710401449 = 40949^2 + 41357^2 .

It is a super-2 number, since 2×3387222050² = 22946546432012405000, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3387221998 and 3387222016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 636449 + ... + 641748.

Almost surely, 2^3387222050 is an apocalyptic number.

3387222050 is a deficient number, since it is larger than the sum of its proper divisors (3031888306).

3387222050 is a wasteful number, since it uses less digits than its factorization.

3387222050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1278262 (or 1278257 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 3387222050 is about 58199.8457901737. The cubic root of 3387222050 is about 1501.8084927671.

Adding to 3387222050 its reverse (502227833), we get a palindrome (3889449883).

The spelling of 3387222050 in words is "three billion, three hundred eighty-seven million, two hundred twenty-two thousand, fifty".