1196256 has 48 divisors (see below), whose sum is σ = 3329424. Its totient is φ = 374784.

The previous prime is 1196231. The next prime is 1196267. The reversal of 1196256 is 6526911.

It is a tau number, because it is divible by the number of its divisors (48).

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, 1266 + ... + 1998.

It is an arithmetic number, because the mean of its divisors is an integer number (69363).

2^1196256 is an apocalyptic number.

1196256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1196256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1664712).

1196256 is an abundant number, since it is smaller than the sum of its proper divisors (2133168).

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

1196256 is a wasteful number, since it uses less digits than its factorization.

1196256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763 (or 755 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 1196256 is about 1093.7348856099. The cubic root of 1196256 is about 106.1552252903.

The spelling of 1196256 in words is "one million, one hundred ninety-six thousand, two hundred fifty-six".