2023196 has 24 divisors (see below), whose sum is σ = 4260480. Its totient is φ = 821232.

The previous prime is 2023183. The next prime is 2023201. The reversal of 2023196 is 6913202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370 + ... + 2433.

It is an arithmetic number, because the mean of its divisors is an integer number (177520).

2^2023196 is an apocalyptic number.

It is an amenable number.

2023196 is an abundant number, since it is smaller than the sum of its proper divisors (2237284).

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

2023196 is a wasteful number, since it uses less digits than its factorization.

2023196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833 (or 3831 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 2023196 is about 1422.3909448531. The cubic root of 2023196 is about 126.4773194352.

Adding to 2023196 its reverse (6913202), we get a palindrome (8936398).

The spelling of 2023196 in words is "two million, twenty-three thousand, one hundred ninety-six".