23211196 has 6 divisors (see below), whose sum is σ = 40619600. Its totient is φ = 11605596.

The previous prime is 23211169. The next prime is 23211229. The reversal of 23211196 is 69111232.

It is a self number, because there is not a number n which added to its sum of digits gives 23211196.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2901396 + ... + 2901403.

Almost surely, 2^23211196 is an apocalyptic number.

It is an amenable number.

23211196 is a deficient number, since it is larger than the sum of its proper divisors (17408404).

23211196 is a wasteful number, since it uses less digits than its factorization.

23211196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5802803 (or 5802801 counting only the distinct ones).

The product of its digits is 648, while the sum is 25.

The square root of 23211196 is about 4817.7999128233. The cubic root of 23211196 is about 285.2545013004.

The spelling of 23211196 in words is "twenty-three million, two hundred eleven thousand, one hundred ninety-six".