3197422255 has 8 divisors (see below), whose sum is σ = 3838773600. Its totient is φ = 2556693216.

The previous prime is 3197422253. The next prime is 3197422259. The reversal of 3197422255 is 5522247913.

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

It is a cyclic number.

It is not a de Polignac number, because 3197422255 - 2¹ = 3197422253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3197422253) 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, 144195 + ... + 164884.

It is an arithmetic number, because the mean of its divisors is an integer number (479846700).

Almost surely, 2^3197422255 is an apocalyptic number.

3197422255 is a deficient number, since it is larger than the sum of its proper divisors (641351345).

3197422255 is a wasteful number, since it uses less digits than its factorization.

3197422255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311153.

The product of its digits is 151200, while the sum is 40.

The square root of 3197422255 is about 56545.7536425150. The cubic root of 3197422255 is about 1473.2168059199.

The spelling of 3197422255 in words is "three billion, one hundred ninety-seven million, four hundred twenty-two thousand, two hundred fifty-five".