1350256 has 10 divisors (see below), whose sum is σ = 2616152. Its totient is φ = 675120.

The previous prime is 1350247. The next prime is 1350257. The reversal of 1350256 is 6520531.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42180 + ... + 42211.

2^1350256 is an apocalyptic number.

1350256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1350256 is a deficient number, since it is larger than the sum of its proper divisors (1265896).

1350256 is an equidigital number, since it uses as much as digits as its factorization.

1350256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84399 (or 84393 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1350256 is about 1162.0051634997. The cubic root of 1350256 is about 110.5279305330.

Adding to 1350256 its reverse (6520531), we get a palindrome (7870787).

The spelling of 1350256 in words is "one million, three hundred fifty thousand, two hundred fifty-six".