4049698226 has 8 divisors (see below), whose sum is σ = 6942339840. Its totient is φ = 1735584948.

The previous prime is 4049698223. The next prime is 4049698283. The reversal of 4049698226 is 6228969404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4049698223) 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, 144632066 + ... + 144632093.

It is an arithmetic number, because the mean of its divisors is an integer number (867792480).

Almost surely, 2^4049698226 is an apocalyptic number.

4049698226 is a deficient number, since it is larger than the sum of its proper divisors (2892641614).

4049698226 is a wasteful number, since it uses less digits than its factorization.

4049698226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289264168.

The product of its (nonzero) digits is 1492992, while the sum is 50.

The square root of 4049698226 is about 63637.2393021570. The cubic root of 4049698226 is about 1593.9482623304.

The spelling of 4049698226 in words is "four billion, forty-nine million, six hundred ninety-eight thousand, two hundred twenty-six".