38227027208 has 64 divisors (see below), whose sum is σ = 75489321600. Its totient is φ = 18123356160.

The previous prime is 38227027171. The next prime is 38227027217. The reversal of 38227027208 is 80272072283.

It is a super-2 number, since 2×38227027208² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2941541 + ... + 2954507.

It is an arithmetic number, because the mean of its divisors is an integer number (1179520650).

Almost surely, 2^38227027208 is an apocalyptic number.

It is an amenable number.

38227027208 is a deficient number, since it is larger than the sum of its proper divisors (37262294392).

38227027208 is a wasteful number, since it uses less digits than its factorization.

38227027208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13230 (or 13226 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The spelling of 38227027208 in words is "thirty-eight billion, two hundred twenty-seven million, twenty-seven thousand, two hundred eight".