1350419 has 4 divisors (see below), whose sum is σ = 1543344. Its totient is φ = 1157496.

The previous prime is 1350403. The next prime is 1350449. The reversal of 1350419 is 9140531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9140531 = 1009 ⋅9059.

It is a cyclic number.

It is not a de Polignac number, because 1350419 - 2⁴ = 1350403 is a prime.

It is a super-2 number, since 2×1350419² = 3647262951122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1350394 and 1350403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96452 + ... + 96465.

It is an arithmetic number, because the mean of its divisors is an integer number (385836).

2^1350419 is an apocalyptic number.

1350419 is a deficient number, since it is larger than the sum of its proper divisors (192925).

1350419 is an equidigital number, since it uses as much as digits as its factorization.

1350419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192924.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1350419 is about 1162.0752987651. The cubic root of 1350419 is about 110.5323779187.

The spelling of 1350419 in words is "one million, three hundred fifty thousand, four hundred nineteen".