1350356 has 24 divisors (see below), whose sum is σ = 2795520. Its totient is φ = 558432.

The previous prime is 1350343. The next prime is 1350367. The reversal of 1350356 is 6530531.

It is a super-2 number, since 2×1350356² = 3646922653472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20 + ... + 1643.

It is an arithmetic number, because the mean of its divisors is an integer number (116480).

2^1350356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1350356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1397760).

1350356 is an abundant number, since it is smaller than the sum of its proper divisors (1445164).

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

1350356 is a wasteful number, since it uses less digits than its factorization.

1350356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703 (or 1701 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 1350356 is about 1162.0481917718. The cubic root of 1350356 is about 110.5306590329.

Adding to 1350356 its reverse (6530531), we get a palindrome (7880887).

The spelling of 1350356 in words is "one million, three hundred fifty thousand, three hundred fifty-six".