4134221796 has 48 divisors (see below), whose sum is σ = 9816363648. Its totient is φ = 1353945600.

The previous prime is 4134221743. The next prime is 4134221803. The reversal of 4134221796 is 6971224314.

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, 241356 + ... + 257916.

It is an arithmetic number, because the mean of its divisors is an integer number (204507576).

Almost surely, 2^4134221796 is an apocalyptic number.

It is an amenable number.

4134221796 is an abundant number, since it is smaller than the sum of its proper divisors (5682141852).

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

4134221796 is a wasteful number, since it uses less digits than its factorization.

4134221796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16932 (or 16930 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 4134221796 is about 64297.9143985246. The cubic root of 4134221796 is about 1604.9613957971.

The spelling of 4134221796 in words is "four billion, one hundred thirty-four million, two hundred twenty-one thousand, seven hundred ninety-six".