1283208 has 32 divisors (see below), whose sum is σ = 3240960. Its totient is φ = 423360.

The previous prime is 1283207. The next prime is 1283237. The reversal of 1283208 is 8023821.

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

It is not an unprimeable number, because it can be changed into a prime (1283207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2838 + ... + 3258.

It is an arithmetic number, because the mean of its divisors is an integer number (101280).

2^1283208 is an apocalyptic number.

It is an amenable number.

1283208 is an abundant number, since it is smaller than the sum of its proper divisors (1957752).

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

1283208 is a wasteful number, since it uses less digits than its factorization.

1283208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 553 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1283208 is about 1132.7877117978. The cubic root of 1283208 is about 108.6673357799.

The spelling of 1283208 in words is "one million, two hundred eighty-three thousand, two hundred eight".