1210268 has 6 divisors (see below), whose sum is σ = 2117976. Its totient is φ = 605132.

The previous prime is 1210259. The next prime is 1210289. The reversal of 1210268 is 8620121.

It is a plaindrome in base 16.

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, 151280 + ... + 151287.

It is an arithmetic number, because the mean of its divisors is an integer number (352996).

2^1210268 is an apocalyptic number.

It is an amenable number.

1210268 is a deficient number, since it is larger than the sum of its proper divisors (907708).

1210268 is a wasteful number, since it uses less digits than its factorization.

1210268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302571 (or 302569 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1210268 is about 1100.1218114373. The cubic root of 1210268 is about 106.5680903521.

Adding to 1210268 its reverse (8620121), we get a palindrome (9830389).

The spelling of 1210268 in words is "one million, two hundred ten thousand, two hundred sixty-eight".