1124208 has 60 divisors (see below), whose sum is σ = 3246568. Its totient is φ = 362880.

The previous prime is 1124203. The next prime is 1124209. The reversal of 1124208 is 8024211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5223 + ... + 5433.

2^1124208 is an apocalyptic number.

1124208 is a gapful number since it is divisible by the number (18) 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 1124208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1623284).

1124208 is an abundant number, since it is smaller than the sum of its proper divisors (2122360).

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

1124208 is a wasteful number, since it uses less digits than its factorization.

1124208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1124208 is about 1060.2867536662. The cubic root of 1124208 is about 103.9797791061.

Adding to 1124208 its reverse (8024211), we get a palindrome (9148419).

The spelling of 1124208 in words is "one million, one hundred twenty-four thousand, two hundred eight".