1359228 has 24 divisors (see below), whose sum is σ = 3415888. Its totient is φ = 418176.

The previous prime is 1359223. The next prime is 1359233. The reversal of 1359228 is 8229531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1359223) and next prime (1359233).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1359195 and 1359204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1359223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4201 + ... + 4512.

2^1359228 is an apocalyptic number.

It is an amenable number.

1359228 is an abundant number, since it is smaller than the sum of its proper divisors (2056660).

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

1359228 is a wasteful number, since it uses less digits than its factorization.

1359228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8733 (or 8731 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 1359228 is about 1165.8593397147. The cubic root of 1359228 is about 110.7721973624.

The spelling of 1359228 in words is "one million, three hundred fifty-nine thousand, two hundred twenty-eight".