3197223 has 12 divisors (see below), whose sum is σ = 4664400. Its totient is φ = 2110176.

The previous prime is 3197219. The next prime is 3197231. The reversal of 3197223 is 3227913.

It is not a de Polignac number, because 3197223 - 2² = 3197219 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 3¹³ + 1 + 9 + 7³ + 2⁵ + 2¹³ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3197203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 798 + ... + 2651.

It is an arithmetic number, because the mean of its divisors is an integer number (388700).

Almost surely, 2^3197223 is an apocalyptic number.

3197223 is a deficient number, since it is larger than the sum of its proper divisors (1467177).

3197223 is a wasteful number, since it uses less digits than its factorization.

3197223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558 (or 3555 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 3197223 is about 1788.0780184321. The cubic root of 3197223 is about 147.3186202944.

The spelling of 3197223 in words is "three million, one hundred ninety-seven thousand, two hundred twenty-three".