1351356 has 24 divisors (see below), whose sum is σ = 3319680. Its totient is φ = 426672.

The previous prime is 1351327. The next prime is 1351373. The reversal of 1351356 is 6531531.

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, 2736 + ... + 3191.

It is an arithmetic number, because the mean of its divisors is an integer number (138320).

2^1351356 is an apocalyptic number.

It is an amenable number.

1351356 is an abundant number, since it is smaller than the sum of its proper divisors (1968324).

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

1351356 is a wasteful number, since it uses less digits than its factorization.

1351356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5953 (or 5951 counting only the distinct ones).

The product of its digits is 1350, while the sum is 24.

The square root of 1351356 is about 1162.4783868959. The cubic root of 1351356 is about 110.5579366263.

Adding to 1351356 its reverse (6531531), we get a palindrome (7882887).

The spelling of 1351356 in words is "one million, three hundred fifty-one thousand, three hundred fifty-six".