1362228 has 24 divisors (see below), whose sum is σ = 3632832. Its totient is φ = 389184.

The previous prime is 1362223. The next prime is 1362247. The reversal of 1362228 is 8222631.

It is a d-powerful number, because it can be written as 1 + 3⁵ + 6⁶ + 2¹² + 2¹⁸ + 2²⁰ + 8³ .

It is a junction number, because it is equal to n+sod(n) for n = 1362198 and 1362207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1362223) 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, 8025 + ... + 8192.

It is an arithmetic number, because the mean of its divisors is an integer number (151368).

2^1362228 is an apocalyptic number.

It is an amenable number.

1362228 is an abundant number, since it is smaller than the sum of its proper divisors (2270604).

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

1362228 is a wasteful number, since it uses less digits than its factorization.

1362228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16231 (or 16229 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 1362228 is about 1167.1452351786. The cubic root of 1362228 is about 110.8536338842.

Adding to 1362228 its reverse (8222631), we get a palindrome (9584859).

The spelling of 1362228 in words is "one million, three hundred sixty-two thousand, two hundred twenty-eight".