1208256 has 112 divisors (see below), whose sum is σ = 3901440. Its totient is φ = 322560.

The previous prime is 1208243. The next prime is 1208269. The reversal of 1208256 is 6528021.

It is an interprime number because it is at equal distance from previous prime (1208243) and next prime (1208269).

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38961 + ... + 38991.

2^1208256 is an apocalyptic number.

1208256 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 1208256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1950720).

1208256 is an abundant number, since it is smaller than the sum of its proper divisors (2693184).

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

1208256 is a wasteful number, since it uses less digits than its factorization.

1208256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1208256 is about 1099.2069868774. The cubic root of 1208256 is about 106.5090031843.

The spelling of 1208256 in words is "one million, two hundred eight thousand, two hundred fifty-six".