1350434 has 8 divisors (see below), whose sum is σ = 2046828. Its totient is φ = 668160.

The previous prime is 1350403. The next prime is 1350449. The reversal of 1350434 is 4340531.

1350434 = T₁₁₆ + T₁₁₇ + ... + T₂₁₂.

It can be written as a sum of positive squares in 2 ways, for example, as 1329409 + 21025 = 1153^2 + 145^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 1 + 3¹⁰ + 5³ + 0 + 4⁸ + 3¹¹ + 4¹⁰ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3287 + ... + 3674.

2^1350434 is an apocalyptic number.

1350434 is a deficient number, since it is larger than the sum of its proper divisors (696394).

1350434 is an equidigital number, since it uses as much as digits as its factorization.

1350434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7060.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 1350434 is about 1162.0817527179. The cubic root of 1350434 is about 110.5327871693.

Adding to 1350434 its reverse (4340531), we get a palindrome (5690965).

The spelling of 1350434 in words is "one million, three hundred fifty thousand, four hundred thirty-four".