1210196 has 36 divisors (see below), whose sum is σ = 2481948. Its totient is φ = 511488.

The previous prime is 1210193. The next prime is 1210207. The reversal of 1210196 is 6910121.

It can be written as a sum of positive squares in 6 ways, for example, as 190096 + 1020100 = 436^2 + 1010^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32690 + ... + 32726.

It is an arithmetic number, because the mean of its divisors is an integer number (68943).

2^1210196 is an apocalyptic number.

It is an amenable number.

1210196 is an abundant number, since it is smaller than the sum of its proper divisors (1271752).

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

1210196 is a wasteful number, since it uses less digits than its factorization.

1210196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 1210196 is about 1100.0890873016. The cubic root of 1210196 is about 106.5659770310.

The spelling of 1210196 in words is "one million, two hundred ten thousand, one hundred ninety-six".