1353234 has 16 divisors (see below), whose sum is σ = 2865888. Its totient is φ = 424512.

The previous prime is 1353223. The next prime is 1353239. The reversal of 1353234 is 4323531.

Added to its reverse (4323531) it gives a triangular number (5676765 = T₃₃₆₉).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1353234.

It is not an unprimeable number, because it can be changed into a prime (1353239) 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, 6532 + ... + 6735.

It is an arithmetic number, because the mean of its divisors is an integer number (179118).

2^1353234 is an apocalyptic number.

1353234 is an abundant number, since it is smaller than the sum of its proper divisors (1512654).

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

1353234 is a wasteful number, since it uses less digits than its factorization.

1353234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13289.

The product of its digits is 1080, while the sum is 21.

The square root of 1353234 is about 1163.2858634059. The cubic root of 1353234 is about 110.6091276024.

Adding to 1353234 its reverse (4323531), we get a palindrome (5676765).

The spelling of 1353234 in words is "one million, three hundred fifty-three thousand, two hundred thirty-four".