1364022 has 36 divisors (see below), whose sum is σ = 3263364. Its totient is φ = 408360.

The previous prime is 1364017. The next prime is 1364039. The reversal of 1364022 is 2204631.

It is a happy number.

1364022 is a `hidden beast` number, since 1 + 3 + 640 + 22 = 666.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 1363986 and 1364004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 16393 + ... + 16475.

It is an arithmetic number, because the mean of its divisors is an integer number (90649).

2^1364022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1364022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1631682).

1364022 is an abundant number, since it is smaller than the sum of its proper divisors (1899342).

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

1364022 is a wasteful number, since it uses less digits than its factorization.

1364022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1364022 is about 1167.9135241960. The cubic root of 1364022 is about 110.9022758103.

Adding to 1364022 its reverse (2204631), we get a palindrome (3568653).

The spelling of 1364022 in words is "one million, three hundred sixty-four thousand, twenty-two".