4226397197 has 8 divisors (see below), whose sum is σ = 4611999360. Its totient is φ = 3841025760.

The previous prime is 4226397163. The next prime is 4226397199. The reversal of 4226397197 is 7917936224.

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

It is not a de Polignac number, because 4226397197 - 2¹⁴ = 4226380813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226397199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18197 + ... + 93722.

It is an arithmetic number, because the mean of its divisors is an integer number (576499920).

Almost surely, 2^4226397197 is an apocalyptic number.

It is an amenable number.

4226397197 is a deficient number, since it is larger than the sum of its proper divisors (385602163).

4226397197 is a wasteful number, since it uses less digits than its factorization.

4226397197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115363.

The product of its digits is 1143072, while the sum is 50.

The square root of 4226397197 is about 65010.7467808208. The cubic root of 4226397197 is about 1616.8017474027.

The spelling of 4226397197 in words is "four billion, two hundred twenty-six million, three hundred ninety-seven thousand, one hundred ninety-seven".