1136224 has 12 divisors (see below), whose sum is σ = 2237004. Its totient is φ = 568096.

The previous prime is 1136221. The next prime is 1136227. The reversal of 1136224 is 4226311.

It is an interprime number because it is at equal distance from previous prime (1136221) and next prime (1136227).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17722 + ... + 17785.

It is an arithmetic number, because the mean of its divisors is an integer number (186417).

2^1136224 is an apocalyptic number.

It is an amenable number.

1136224 is a deficient number, since it is larger than the sum of its proper divisors (1100780).

1136224 is an equidigital number, since it uses as much as digits as its factorization.

1136224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35517 (or 35509 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 1136224 is about 1065.9380845058. The cubic root of 1136224 is about 104.3489266390.

The spelling of 1136224 in words is "one million, one hundred thirty-six thousand, two hundred twenty-four".